/* ============================================================
   SECURE FILE PORTAL — STYLES
   Inspired by WebPortalPro.co.uk professional portal design
   ============================================================ */

/* === VARIABLES === */
:root {
  --bg:             #08090f;
  --sidebar-bg:     #0c0d16;
  --sidebar-border: rgba(255,255,255,0.06);
  --surface:        #111320;
  --surface-hover:  #191c2e;
  --border:         rgba(255,255,255,0.07);
  --text:           #e8eaf5;
  --muted:          #6b7490;
  --accent:         #5b8af5;
  --accent-glow:    rgba(91,138,245,0.22);
  --accent-teal:    #06b6d4;
  --accent-green:   #22c55e;
  --accent-red:     #ef4444;
  --accent-purple:  #a855f7;
  --accent-orange:  #f59e0b;
  --sidebar-w:      240px;
  --topbar-h:       56px;
  --radius:         14px;
  --font:           'Inter', system-ui, -apple-system, sans-serif;
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
}

/* ============================================================
   LOGIN PAGE
   ============================================================ */

body.login-page {
  background:
    radial-gradient(circle at 75% 15%, rgba(19, 116, 168, 0.18), transparent 36%),
    radial-gradient(circle at 15% 85%, rgba(0, 42, 76, 0.45), transparent 38%),
    #050b1b;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 18px;
}

.login-shell {
  display: flex;
  width: 100%;
  max-width: 1240px;
  min-height: calc(100vh - 36px);
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.09);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
}

.login-visual {
  position: relative;
  width: 42%;
  min-width: 340px;
  background:
    linear-gradient(180deg, rgba(3, 9, 24, 0.08), rgba(3, 9, 24, 0.92)),
    linear-gradient(165deg, #1a273f 0%, #102742 30%, #041122 80%);
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  border-right: 1px solid rgba(255,255,255,0.1);
}

.login-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient( to right, rgba(0,0,0,0.62) 0%, rgba(0,0,0,0.26) 50%, rgba(0,0,0,0.58) 100%),
    repeating-linear-gradient(120deg, rgba(255,255,255,0.03) 0 2px, transparent 2px 24px);
  pointer-events: none;
}

.login-visual-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(10deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.25) 45%, rgba(0,0,0,0.65) 100%);
}

.login-visual-brandmark {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 0 36px 50px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.login-brand-logo {
  width: 108px;
  height: 108px;
  border-radius: 22px;
  background:
    linear-gradient(145deg, rgba(44, 188, 250, 0.9), rgba(20, 89, 192, 0.95));
  border: 1px solid rgba(173, 227, 255, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  color: #dff6ff;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.55), inset 0 0 22px rgba(227, 249, 255, 0.22);
  margin-bottom: 18px;
}

.login-brand-name {
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 1.75rem;
  color: #ecfbff;
  text-shadow: 0 8px 22px rgba(0,0,0,0.6);
}

.login-card {
  flex: 1;
  background: linear-gradient(145deg, #081736 0%, #07122a 55%, #060f22 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
}

.login-card-inner {
  width: 100%;
  max-width: 520px;
  color: #d3def1;
}

.login-card-top-logo {
  width: 60px;
  height: 60px;
  margin: 0 auto 12px;
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(28, 151, 226, 0.9), rgba(17, 83, 181, 0.95));
  border: 1px solid rgba(165, 224, 255, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: #effbff;
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.38);
}

.login-overline {
  text-align: center;
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
  color: #e0e8f7;
}

.login-card h2 {
  text-align: center;
  font-family: 'Rajdhani', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-size: 1.55rem;
  color: #ffffff;
  margin-bottom: 22px;
}

.field-group {
  margin-bottom: 14px;
}

.label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

.field-group label {
  display: block;
  margin-bottom: 8px;
  color: #c6d1e8;
  font-size: 0.92rem;
  font-weight: 600;
}

.auth-link {
  color: #1cb8f1;
  text-decoration: none;
  text-transform: uppercase;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.auth-link:hover {
  color: #6ad3ff;
}

.login-card input[type="email"],
.login-card input[type="password"] {
  width: 100%;
  height: 50px;
  padding: 12px 14px;
  background: rgba(5, 15, 40, 0.84);
  border: 1px solid rgba(154, 174, 207, 0.42);
  border-radius: 6px;
  color: #e8f1ff;
  font-family: var(--font);
  font-size: 0.96rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.login-card input[type="email"]:focus,
.login-card input[type="password"]:focus {
  border-color: #57c6fb;
  box-shadow: 0 0 0 3px rgba(43, 186, 245, 0.2);
}

.login-actions-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 6px;
}

.remember-me {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #d7e0f5;
  font-size: 0.88rem;
  user-select: none;
}

.remember-me input {
  width: 16px;
  height: 16px;
  accent-color: #20adee;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 170px;
  height: 50px;
  background: linear-gradient(145deg, #07325f, #0a4876);
  border: 1px solid rgba(40, 179, 243, 0.3);
  color: #28c1f8;
  font-family: var(--font);
  font-size: 1.55rem;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  transition: transform 0.18s, box-shadow 0.18s, opacity 0.15s;
  text-decoration: none;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 26px rgba(10, 154, 221, 0.25);
}

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 150px;
  height: 50px;
  border: 1px solid rgba(44, 185, 247, 0.24);
  background: linear-gradient(145deg, #07315d, #0a456f);
  color: #1cb8f1;
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.45rem;
  font-weight: 600;
  border-radius: 4px;
  text-decoration: none;
  transition: transform 0.18s, box-shadow 0.18s;
}

.btn-secondary:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 26px rgba(10, 154, 221, 0.22);
}

.register-row {
  margin-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.register-row p {
  color: #d7e0f5;
  font-size: 1.2rem;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 500;
}

/* Messages */
.message {
  margin-top: 12px;
  font-size: 0.9rem;
  min-height: 1.4em;
  border-radius: 6px;
}

.message.error {
  color: #fecaca;
  background: rgba(239,68,68,0.14);
  border: 1px solid rgba(239,68,68,0.26);
  padding: 10px 12px;
}

.message.success {
  color: #bbf7d0;
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.18);
  padding: 10px 12px;
}

/* ============================================================
   DASHBOARD LAYOUT — SIDEBAR
   ============================================================ */

body.dashboard-page {
  background: var(--bg);
}

/* Sidebar */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--sidebar-w);
  background: var(--sidebar-bg);
  border-right: 1px solid var(--sidebar-border);
  display: flex;
  flex-direction: column;
  z-index: 100;
  transition: transform 0.25s ease;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 18px 18px 16px;
  border-bottom: 1px solid var(--sidebar-border);
  text-decoration: none;
}

.sidebar-brand-icon {
  width: 34px;
  height: 34px;
  background: linear-gradient(135deg, var(--accent), var(--accent-teal));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: #fff;
  box-shadow: 0 4px 14px var(--accent-glow);
  flex-shrink: 0;
}

.sidebar-brand-name {
  font-size: 0.95rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}

/* Nav */
.sidebar-nav {
  flex: 1;
  padding: 14px 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow-y: auto;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 10px 13px;
  border-radius: 10px;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  transition: background 0.14s, color 0.14s;
  cursor: pointer;
}

.nav-item i {
  width: 16px;
  text-align: center;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.nav-item:hover {
  background: var(--surface-hover);
  color: var(--text);
}

.nav-item.active {
  background: rgba(91,138,245,0.13);
  color: var(--accent);
}

.nav-item.active i { color: var(--accent); }

.nav-badge {
  margin-left: auto;
  background: var(--accent);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  min-width: 20px;
  height: 20px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 5px;
}

/* Sidebar user footer */
.sidebar-user {
  padding: 13px 14px;
  border-top: 1px solid var(--sidebar-border);
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-avatar {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--accent), var(--accent-teal));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.user-info {
  flex: 1;
  min-width: 0;
}

.user-name {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-role {
  display: block;
  font-size: 0.63rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.btn-logout {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  padding: 6px;
  border-radius: 8px;
  font-size: 0.85rem;
  transition: background 0.14s, color 0.14s;
  flex-shrink: 0;
  line-height: 1;
}

.btn-logout:hover {
  background: rgba(239,68,68,0.12);
  color: var(--accent-red);
}

/* Mobile top bar */
.mobile-topbar {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--topbar-h);
  background: var(--sidebar-bg);
  border-bottom: 1px solid var(--sidebar-border);
  align-items: center;
  padding: 0 16px;
  gap: 14px;
  z-index: 90;
}

.btn-hamburger {
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 6px;
  line-height: 1;
}

.mobile-brand-text {
  font-size: 0.9rem;
  font-weight: 800;
  color: #fff;
}

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 99;
}

/* Main area */
.main-content {
  margin-left: var(--sidebar-w);
  min-height: 100vh;
  padding: 32px;
}

.main-inner {
  max-width: 1220px;
}

/* Page header */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  gap: 16px;
}

.page-title {
  font-size: 1.55rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.page-date {
  font-size: 0.82rem;
  color: var(--muted);
}

.online-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.2);
  border-radius: 20px;
  padding: 5px 14px;
  font-size: 0.76rem;
  font-weight: 600;
  color: #86efac;
  white-space: nowrap;
}

.online-dot {
  width: 7px;
  height: 7px;
  background: var(--accent-green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-green);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

/* Stats row */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: border-color 0.15s;
}

.stat-card:hover {
  border-color: rgba(91,138,245,0.2);
}

.stat-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.stat-icon.blue   { background: rgba(91,138,245,0.12); color: var(--accent); }
.stat-icon.teal   { background: rgba(6,182,212,0.12);  color: var(--accent-teal); }
.stat-icon.purple { background: rgba(168,85,247,0.12); color: var(--accent-purple); }
.stat-icon.orange { background: rgba(245,158,11,0.12); color: var(--accent-orange); }

.stat-value {
  font-size: 1.65rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  margin-bottom: 3px;
}

.stat-label {
  font-size: 0.73rem;
  color: var(--muted);
  font-weight: 500;
}

/* ============================================================
   CONTENT GRID + CARDS
   ============================================================ */

.content-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 20px;
  align-items: start;
}

.dashboard-tools {
  padding-bottom: 18px;
}

.tools-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px 18px 8px;
}

.tool-link {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  text-decoration: none;
  color: var(--text);
  background: rgba(255,255,255,0.02);
  transition: border-color 0.14s, background 0.14s;
}

.tool-link:hover {
  border-color: rgba(91,138,245,0.35);
  background: rgba(91,138,245,0.08);
}

.tool-link i {
  color: var(--accent);
  margin-top: 2px;
}

.tool-link strong {
  display: block;
  font-size: 0.86rem;
}

.tool-link span {
  display: block;
  color: var(--muted);
  font-size: 0.76rem;
  margin-top: 1px;
}

.divider-line {
  margin: 14px 18px;
  border-top: 1px solid var(--border);
}

.insights-block {
  padding: 0 18px;
}

.insights-block h3 {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.insights-block h3 i {
  color: var(--accent);
}

.insights-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.insights-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 10px;
  border-radius: 8px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  font-size: 0.8rem;
  color: #b7c3df;
}

.insights-list li strong {
  color: #fff;
  font-size: 0.83rem;
}

.muted-text {
  color: var(--muted);
  font-size: 0.8rem;
}

.files-toolbar {
  display: grid;
  grid-template-columns: 1fr 180px;
  gap: 10px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border);
}

.files-toolbar .form-input {
  padding: 8px 10px;
  font-size: 0.8rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 22px;
  border-bottom: 1px solid var(--border);
}

.card-header h2 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 9px;
}

.card-header h2 i {
  color: var(--accent);
  font-size: 0.85rem;
}

.btn-icon {
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--muted);
  cursor: pointer;
  padding: 5px 8px;
  font-size: 0.78rem;
  line-height: 1;
  transition: background 0.14s, color 0.14s;
}

.btn-icon:hover {
  background: var(--surface-hover);
  color: var(--text);
}

/* ============================================================
   UPLOAD PANEL
   ============================================================ */

.upload-panel form {
  padding: 20px 22px 22px;
}

.drop-zone {
  border: 2px dashed rgba(91,138,245,0.28);
  border-radius: 12px;
  padding: 30px 20px;
  text-align: center;
  cursor: pointer;
  position: relative;
  margin-bottom: 16px;
  transition: border-color 0.18s, background 0.18s;
}

.drop-zone:hover, .drop-zone.dragging {
  border-color: var(--accent);
  background: rgba(91,138,245,0.05);
}

.drop-zone input[type="file"] {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.drop-icon {
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: 10px;
  display: block;
}

.drop-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
  display: block;
  margin-bottom: 4px;
}

.drop-sub {
  font-size: 0.76rem;
  color: var(--muted);
}

.file-preview-box {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(91,138,245,0.07);
  border: 1px solid rgba(91,138,245,0.18);
  border-radius: 10px;
  padding: 10px 13px;
  margin-bottom: 16px;
  font-size: 0.84rem;
}

.file-preview-box i { color: var(--accent); font-size: 1.05rem; }

.preview-info { flex: 1; min-width: 0; }
.preview-name { display: block; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.preview-size { font-size: 0.73rem; color: var(--muted); }

.btn-preview-remove {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 6px;
  font-size: 0.82rem;
  line-height: 1;
  transition: color 0.14s;
}

.btn-preview-remove:hover { color: var(--accent-red); }

.recipient-group {
  margin-bottom: 16px;
}

.recipient-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: #b0bcda;
  margin-bottom: 7px;
}

.recipient-group select {
  width: 100%;
  padding: 10px 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 10px;
  color: var(--text);
  font-family: var(--font);
  font-size: 0.875rem;
  outline: none;
  cursor: pointer;
  transition: border-color 0.18s, box-shadow 0.18s;
}

.recipient-group select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-input {
  width: 100%;
  padding: 10px 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 10px;
  color: var(--text);
  font-family: var(--font);
  font-size: 0.875rem;
  outline: none;
  transition: border-color 0.18s, box-shadow 0.18s;
}

.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-input::placeholder {
  color: #363d57;
}

/* Choice boxes for upload form */
.choice-box {
  padding: 18px 16px;
  background: linear-gradient(135deg, rgba(91,138,245,0.1), rgba(6,182,212,0.05));
  border: 2px solid rgba(91,138,245,0.25);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 600;
  color: var(--text);
  user-select: none;
}

.choice-box i {
  font-size: 1.8rem;
  color: var(--accent);
}

.choice-box:hover {
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(91,138,245,0.18), rgba(6,182,212,0.12));
  transform: translateY(-2px);
}

.choice-box.active {
  background: linear-gradient(135deg, var(--accent), var(--accent-teal));
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 8px 20px var(--accent-glow);
}

.choice-box.active i {
  color: #fff;
}

/* Upload Form - Progress Steps */
.progress-step {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  opacity: 0.45;
  transition: all 0.3s ease;
}

.progress-step:hover {
  opacity: 0.65;
}

.progress-step.active {
  opacity: 1;
}

.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(91,138,245,0.1), rgba(6,182,212,0.05));
  border: 2px solid rgba(91,138,245,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--accent);
  font-size: 1.2rem;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.progress-step.active .step-number {
  background: linear-gradient(135deg, var(--accent), var(--accent-teal));
  border-color: var(--accent);
  color: #ffffff;
  box-shadow: 0 8px 24px rgba(91,138,245,0.35);
  transform: scale(1.05);
}

.step-text {
  flex: 1;
  padding-top: 6px;
}

.step-title {
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
  font-size: 0.95rem;
}

.step-desc {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.4;
}

/* Upload Cards */
.upload-card {
  background: linear-gradient(135deg, rgba(17,19,32,0.95) 0%, rgba(17,19,32,0.7) 100%);
  border: 1px solid rgba(91,138,245,0.2);
  border-radius: 16px;
  padding: 28px;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.upload-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(91,138,245,0.3), transparent);
}

.upload-card:hover {
  border-color: rgba(91,138,245,0.35);
  box-shadow: 0 8px 32px rgba(91,138,245,0.15);
  transform: translateY(-2px);
}

.card-header-upload {
  font-weight: 800;
  font-size: 1.05rem;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #ffffff;
  padding-bottom: 20px;
  border-bottom: 2px solid rgba(91,138,245,0.25);
}

.card-header-upload i {
  font-size: 1.3rem;
  color: var(--accent);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(91,138,245,0.1);
  border-radius: 8px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 800;
  color: #9ca3af;
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

.form-input {
  width: 100%;
  padding: 13px 16px;
  background: linear-gradient(135deg, rgba(30,41,59,0.7), rgba(25,35,50,0.5));
  border: 1.5px solid rgba(91,138,245,0.2);
  border-radius: 10px;
  color: var(--text);
  font-family: var(--font);
  font-size: 0.95rem;
  outline: none;
  transition: all 0.3s ease;
  backdrop-filter: blur(8px);
}

.form-input:hover {
  border-color: rgba(91,138,245,0.3);
  background: linear-gradient(135deg, rgba(30,41,59,0.85), rgba(25,35,50,0.65));
  box-shadow: 0 4px 12px rgba(91,138,245,0.1);
}

.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow), 0 4px 16px rgba(91,138,245,0.2);
  background: linear-gradient(135deg, rgba(30,41,59,1), rgba(25,35,50,0.8));
}

.form-input::placeholder {
  color: #5a6577;
}

/* Drop Zone Large */
.drop-zone-large {
  border: 3px dashed rgba(91,138,245,0.4);
  border-radius: 16px;
  padding: 60px 28px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  background: linear-gradient(135deg, rgba(0,0,0,0.25), rgba(91,138,245,0.03));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  position: relative;
  overflow: hidden;
}

.drop-zone-large::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 50%, rgba(91,138,245,0.05), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.drop-zone-large:hover {
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(0,0,0,0.3), rgba(91,138,245,0.08));
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(91,138,245,0.2);
}

.drop-zone-large:hover::before {
  opacity: 1;
}

.drop-zone-large.dragging {
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(0,0,0,0.35), rgba(91,138,245,0.12));
  box-shadow: 0 0 0 4px var(--accent-glow), 0 12px 40px rgba(91,138,245,0.3);
  transform: scale(1.01);
}

.drop-zone-large p {
  color: var(--text);
  margin: 0;
  position: relative;
  z-index: 1;
}

/* Choice Buttons (smaller variant) */
.choice-btn {
  padding: 16px 18px;
  background: linear-gradient(135deg, rgba(91,138,245,0.08), rgba(30,41,59,0.6));
  border: 2px solid rgba(91,138,245,0.25);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--text);
  user-select: none;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  position: relative;
  overflow: hidden;
}

.choice-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(91,138,245,0.1), transparent);
  transition: left 0.5s ease;
}

.choice-btn i {
  font-size: 1.6rem;
  color: var(--accent);
  transition: all 0.3s ease;
}

.choice-btn:hover {
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(91,138,245,0.15), rgba(91,138,245,0.08));
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(91,138,245,0.2);
}

.choice-btn:hover::before {
  left: 100%;
}

.choice-btn:hover i {
  transform: scale(1.1);
  color: var(--accent-teal);
}

.choice-btn.active {
  background: linear-gradient(135deg, var(--accent), #f59e0b);
  border-color: var(--accent);
  color: #ffffff;
  box-shadow: 0 12px 32px rgba(91,138,245,0.45);
  transform: translateY(-4px) scale(1.02);
}

.choice-btn.active i {
  color: #ffffff;
  transform: scale(1.15);
}

/* Continue Button */
.btn-continue {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 60px;
  background: linear-gradient(135deg, var(--accent), #f59e0b);
  color: #ffffff;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 800;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  letter-spacing: 0.03em;
  box-shadow: 0 12px 32px rgba(91,138,245,0.35);
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
}

.btn-continue::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s ease;
}

.btn-continue:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(91,138,245,0.5);
}

.btn-continue:hover::before {
  left: 100%;
}

.btn-continue:active {
  transform: translateY(-2px);
}

.btn-continue:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.btn-continue i {
  transition: transform 0.3s ease;
}

.btn-continue:hover i {
  transform: translateX(4px);
}

/* ============================================================
   FILES PANEL — TABLE
   ============================================================ */

.files-panel .file-list-body {
  padding: 0;
}

.state-block {
  padding: 52px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.state-block i {
  font-size: 2.2rem;
  color: var(--muted);
  opacity: 0.4;
}

.state-block p {
  font-size: 0.875rem;
  color: var(--muted);
}

.table-scroll {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

thead th {
  padding: 11px 18px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

tbody tr {
  transition: background 0.1s;
}

tbody tr:hover {
  background: rgba(255,255,255,0.025);
}

td {
  padding: 12px 18px;
  font-size: 0.85rem;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  vertical-align: middle;
  color: var(--text);
}

tbody tr:last-child td {
  border-bottom: none;
}

.td-file {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 180px;
}

.file-type-icon {
  color: var(--accent);
  font-size: 1rem;
  flex-shrink: 0;
}

.td-muted { color: var(--muted); font-size: 0.8rem; }

.btn-dl {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: rgba(91,138,245,0.1);
  border: 1px solid rgba(91,138,245,0.2);
  border-radius: 8px;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.14s, border-color 0.14s;
}

.btn-dl:hover {
  background: rgba(91,138,245,0.18);
  border-color: var(--accent);
  text-decoration: none;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 1100px) {
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .content-grid { grid-template-columns: 1fr; }
  .files-toolbar { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  /* Upload form columns stack on medium screens */
  .card[style*="grid-template-columns: 1fr 1fr"] {
    --tw-max-width: 100% !important;
  }
  
  /* Force single column for vehicle/upload sections */
  div[style*="grid-template-columns: 1fr 1fr"][style*="margin-bottom: 24px"] {
    grid-template-columns: 1fr !important;
  }
}


/* ============================================================
   FILES TABLE PAGE
   ============================================================ */

/* Controls row */
.ft-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.ft-show {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  color: var(--muted);
}

.ft-select {
  padding: 5px 8px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  color: var(--text);
  font-family: var(--font);
  font-size: 0.84rem;
  cursor: pointer;
  outline: none;
}

.ft-search-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  color: var(--muted);
}

.ft-search {
  padding: 6px 10px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  color: var(--text);
  font-family: var(--font);
  font-size: 0.84rem;
  outline: none;
  width: 200px;
  transition: border-color 0.18s, box-shadow 0.18s;
}

.ft-search:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-glow);
}

/* Sortable headers */
th.sortable {
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
}

th.sortable:hover { color: var(--text); }
th.active-sort { color: var(--accent); }

.sort-arrows {
  font-size: 0.7rem;
  opacity: 0.6;
  margin-left: 3px;
}

/* Brand badge */
.brand-badge {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.5rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(0,0,0,0.35);
}

/* Vehicle td */
.td-vehicle {
  display: flex;
  align-items: center;
  gap: 10px;
}

.td-vehicle span {
  font-size: 0.84rem;
  color: var(--text);
}

/* Cell types */
.td-id {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
  min-width: 52px;
}

.td-time {
  font-size: 0.82rem;
  color: var(--muted);
  white-space: nowrap;
}

.td-reg {
  font-size: 0.84rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text);
}

.td-loading {
  text-align: center;
  padding: 40px 20px;
  color: var(--muted);
  font-size: 0.88rem;
}

/* View button */
.btn-view {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  background: linear-gradient(135deg, #0d4a8f, #0a6bcc);
  border: 1px solid rgba(44,185,247,0.25);
  border-radius: 6px;
  color: #58c8fb;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.14s, box-shadow 0.14s;
  white-space: nowrap;
  font-family: var(--font);
}

.btn-view:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(10,154,221,0.28);
}

/* Status badges */
.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.status-returned  { background: rgba(20,184,166,0.15); color: #2dd4bf; border: 1px solid rgba(20,184,166,0.3); }
.status-pending   { background: rgba(148,163,184,0.1); color: #94a3b8; border: 1px solid rgba(148,163,184,0.2); }
.status-inprogress{ background: rgba(59,130,246,0.15); color: #60a5fa; border: 1px solid rgba(59,130,246,0.3); }
.status-rejected  { background: rgba(239,68,68,0.12);  color: #f87171; border: 1px solid rgba(239,68,68,0.25); }

/* Pagination footer */
.ft-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 10px;
}

.ft-info {
  font-size: 0.82rem;
  color: var(--muted);
}

.ft-pagination {
  display: flex;
  gap: 4px;
}

.pg-btn {
  padding: 5px 11px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 6px;
  color: var(--muted);
  font-size: 0.8rem;
  cursor: pointer;
  font-family: var(--font);
  transition: background 0.14s, color 0.14s;
}

.pg-btn:hover:not(:disabled) { background: rgba(91,138,245,0.12); color: var(--accent); }
.pg-btn.active { background: var(--accent); color: #fff; border-color: var(--accent); font-weight: 700; }
.pg-btn:disabled { opacity: 0.35; cursor: default; }

/* ============================================================
   DETAIL PANEL (slide-in)
   ============================================================ */

.detail-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0);
  z-index: 1400;
  pointer-events: none;
  transition: background 0.25s;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 12px;
}

.detail-overlay.open {
  background: rgba(0,0,0,0.5);
  pointer-events: all;
}

.detail-panel {
  position: relative;
  transform: translateY(20px);
  width: min(1240px, calc(100vw - 24px));
  height: min(920px, calc(100vh - 24px));
  background: linear-gradient(160deg, #131a2d 0%, #0d1324 70%, #0a1020 100%);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, opacity 0.25s ease;
  opacity: 0;
  box-shadow: 0 30px 70px rgba(0,0,0,0.62);
  overflow: hidden;
}

.detail-overlay.open .detail-panel {
  transform: translateY(0);
  opacity: 1;
}

.detail-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  background: rgba(14,19,34,0.86);
}

.detail-pane {
  flex: 1;
  min-height: 0;
}

#supportPane.detail-pane {
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.detail-tabs {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.detail-tab {
  border: 1px solid rgba(255,255,255,0.09);
  background: rgba(255,255,255,0.02);
  color: #aab7d2;
  border-radius: 7px;
  padding: 7px 12px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font);
}

.detail-tab.active {
  background: rgba(50,119,214,0.26);
  color: #6ec0ff;
  border-color: rgba(98,177,255,0.4);
}

.support-service-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 10px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  background: #05070d;
}

.support-service-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  color: #dce7ff;
  font-size: 0.92rem;
}

.support-service-left strong {
  color: #ffffff;
  font-size: 0.98rem;
}

.support-service-dot {
  color: #5f6d8d;
}

.support-service-pill {
  background: rgba(17,204,184,0.2);
  border: 1px solid rgba(34,211,238,0.35);
  color: #41ead8;
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

#supportServiceTime {
  color: #a2b0cf;
  font-size: 0.84rem;
}

.support-service-right {
  color: #c3d1f0;
  font-size: 0.88rem;
  font-weight: 600;
}

.detail-close {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--muted);
  width: 30px;
  height: 30px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.14s, color 0.14s;
}

.detail-close:hover { background: rgba(239,68,68,0.15); color: #f87171; }

.support-composer {
  padding: 18px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: rgba(20,26,44,0.9);
}

.support-composer-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.support-composer-head h3 {
  margin: 0;
  font-size: 0.96rem;
  color: #e6efff;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.support-composer-head h3 i {
  color: #79c6ff;
}

.support-composer-head p {
  margin: 0;
  max-width: 760px;
  color: #9fb0d4;
  font-size: 0.78rem;
}

.support-composer textarea {
  min-height: 110px;
  background: rgba(5,10,26,0.9);
  border: 1px solid rgba(126,169,255,0.22);
  border-radius: 10px;
  color: var(--text);
  padding: 14px;
  font-size: 0.86rem;
  resize: vertical;
  outline: none;
  font-family: var(--font);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.support-composer textarea:focus {
  border-color: rgba(91,138,245,0.68);
  box-shadow: 0 0 0 3px rgba(91,138,245,0.2);
}

.support-actions-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 12px;
  align-items: stretch;
}

.support-upload-box {
  border: 1px dashed rgba(129,171,255,0.36);
  border-radius: 10px;
  min-height: 94px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  color: #9fb2db;
  font-size: 0.8rem;
  background: rgba(9,20,45,0.62);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.support-upload-box:hover,
.support-upload-box:focus-visible {
  border-color: rgba(123,188,255,0.75);
  background: rgba(14,29,61,0.72);
}

.support-upload-box i { font-size: 1.25rem; color: #9fb7de; }

.support-controls {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 12px;
}

.support-type-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

#supportAssetType {
  min-width: 190px;
}

#supportUploadName {
  font-size: 0.79rem;
  color: var(--muted);
}

.support-send-row {
  display: flex;
  align-items: flex-end;
  gap: 10px;
}

#supportMsg {
  margin-top: 0;
  flex: 1;
  min-height: 0;
}

.support-send {
  align-self: flex-end;
  padding: 8px 20px;
  min-width: 124px;
}

.support-downloads {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.support-downloads-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.support-downloads-head strong {
  font-size: 0.84rem;
  color: #edf4ff;
}

#supportDownloadHint {
  font-size: 0.76rem;
  color: #91a4ce;
}

.support-download-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.support-download-card {
  background: rgba(10,17,33,0.72);
  border: 1px solid rgba(118,150,214,0.24);
  border-radius: 10px;
  padding: 11px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.support-download-title {
  font-size: 0.78rem;
  font-weight: 700;
  color: #dbe8ff;
  letter-spacing: 0.02em;
}

.support-download-meta {
  font-size: 0.74rem;
  color: var(--muted);
  line-height: 1.4;
}

.detail-layout {
  flex: 1;
  display: grid;
  grid-template-columns: 1.2fr 0.92fr;
  min-height: 0;
  overflow: hidden;
}

.timeline-col {
  border-right: 1px solid rgba(255,255,255,0.07);
  padding: 18px;
  overflow-y: auto;
  background: rgba(8,12,24,0.92);
}

.timeline {
  position: relative;
  padding-left: 28px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 9px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, rgba(64,148,255,0.35), rgba(64,148,255,0.08));
}

.timeline-item {
  position: relative;
  margin-bottom: 14px;
}

.timeline-dot {
  position: absolute;
  left: -22px;
  top: 12px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #0ea5e9;
  box-shadow: 0 0 0 4px rgba(14,165,233,0.15);
}

.timeline-item.user .timeline-dot { background: #22d3ee; }

.timeline-card {
  background: rgba(59,76,112,0.8);
  border: 1px solid rgba(168,191,238,0.2);
  border-radius: 10px;
  padding: 10px 12px;
}

.timeline-item.user .timeline-card {
  background: rgba(39,53,85,0.88);
}

.tl-head {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 5px;
}

.tl-head strong {
  font-size: 0.8rem;
  color: #dbe6ff;
}

.tl-head span {
  font-size: 0.68rem;
  color: #b1bedc;
}

.timeline-card p {
  font-size: 0.82rem;
  color: #d7e1f7;
  margin-bottom: 6px;
}

.tl-action {
  display: inline-flex;
  background: rgba(37,99,235,0.22);
  border: 1px solid rgba(37,99,235,0.35);
  color: #8cc4ff;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 0.72rem;
}

.summary-col {
  padding: 18px;
  overflow-y: auto;
  min-height: 0;
  background: rgba(13,19,34,0.95);
}

.detail-pane,
.timeline-col,
.summary-col,
.dtc-table-wrap {
  scrollbar-width: thin;
  scrollbar-color: rgba(123,165,255,0.58) rgba(255,255,255,0.06);
}

.detail-pane::-webkit-scrollbar,
.timeline-col::-webkit-scrollbar,
.summary-col::-webkit-scrollbar,
.dtc-table-wrap::-webkit-scrollbar {
  width: 10px;
}

.detail-pane::-webkit-scrollbar-track,
.timeline-col::-webkit-scrollbar-track,
.summary-col::-webkit-scrollbar-track,
.dtc-table-wrap::-webkit-scrollbar-track {
  background: rgba(255,255,255,0.04);
  border-radius: 999px;
}

.detail-pane::-webkit-scrollbar-thumb,
.timeline-col::-webkit-scrollbar-thumb,
.summary-col::-webkit-scrollbar-thumb,
.dtc-table-wrap::-webkit-scrollbar-thumb {
  background: rgba(116,160,255,0.62);
  border-radius: 999px;
}

@media (max-width: 900px) {
  .detail-overlay {
    padding: 0;
  }

  .detail-panel {
    width: 100vw;
    height: 100vh;
    border-radius: 0;
    border-left: none;
    border-right: none;
  }

  .detail-layout {
    grid-template-columns: 1fr;
  }

  .support-actions-grid,
  .support-download-cards {
    grid-template-columns: 1fr;
  }

  .support-send-row {
    flex-direction: column;
    align-items: stretch;
  }

  .support-send {
    width: 100%;
  }

  .timeline-col {
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.07);
    max-height: 42vh;
  }
}

.summary-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 12px;
  padding: 14px;
}

.dtc-search-shell {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 12px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: calc(100vh - 180px);
}

/* ============================================================
   FILE DETAIL PAGE (full-page flow)
   ============================================================ */

.file-detail-page {
  max-width: 1320px;
}

.file-detail-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.file-detail-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.9fr;
  gap: 14px;
  align-items: start;
}

.file-chat-card,
.file-side-card {
  min-height: calc(100vh - 170px);
}

.file-chat-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.file-chat-topbar {
  background: #05070d;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.file-chat-topbar strong {
  color: #e8f1ff;
}

.timeline-wrap {
  flex: 1;
  min-height: 340px;
  max-height: calc(100vh - 460px);
  overflow-y: auto;
  padding: 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  background: rgba(8, 12, 24, 0.92);
}

.file-composer {
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: rgba(20,26,44,0.9);
}

.file-composer textarea {
  min-height: 110px;
  background: rgba(5,10,26,0.9);
  border: 1px solid rgba(126,169,255,0.22);
  border-radius: 10px;
  color: var(--text);
  padding: 14px;
  font-size: 0.86rem;
  resize: vertical;
  outline: none;
  font-family: var(--font);
}

.file-composer-controls {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 10px;
}

.file-composer-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  justify-content: center;
}

.file-side-card {
  padding: 12px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.quick-dl-card .support-download-cards {
  margin-top: 10px;
}

@media (max-width: 1100px) {
  .file-detail-grid {
    grid-template-columns: 1fr;
  }

  .file-chat-card,
  .file-side-card {
    min-height: 0;
  }

  .timeline-wrap {
    max-height: 46vh;
  }
}

@media (max-width: 760px) {
  .file-composer-controls {
    grid-template-columns: 1fr;
  }

  .file-composer-actions .btn-view {
    width: 100%;
  }
}

.dtc-head-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.dtc-head-row h3 {
  margin: 0;
  font-size: 0.92rem;
  color: #dfe9ff;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.dtc-head-row h3 i { color: #67b7ff; }

.dtc-count {
  font-size: 0.72rem;
  color: #8bd5ff;
  background: rgba(14,165,233,0.15);
  border: 1px solid rgba(14,165,233,0.36);
  border-radius: 999px;
  padding: 3px 9px;
}

.dtc-sub {
  margin: 0;
  color: #a8b8d9;
  font-size: 0.78rem;
}

.dtc-input-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 9px;
  background: rgba(8,12,26,0.82);
  padding: 9px 11px;
}

.dtc-input-wrap i {
  color: #8fb2df;
  font-size: 0.82rem;
}

.dtc-input-wrap input {
  border: none;
  background: transparent;
  color: #dbe6ff;
  width: 100%;
  outline: none;
  font-size: 0.83rem;
  font-family: var(--font);
}

.dtc-table-wrap {
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  overflow: auto;
  min-height: 240px;
}

.dtc-table {
  width: 100%;
  border-collapse: collapse;
}

.dtc-table th,
.dtc-table td {
  text-align: left;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  padding: 9px 10px;
  font-size: 0.8rem;
}

.dtc-table th {
  position: sticky;
  top: 0;
  background: #1a2238;
  color: #b4c6e9;
  font-size: 0.74rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  z-index: 1;
}

.dtc-table td {
  color: #dce6fb;
}

.dtc-table tr:hover td {
  background: rgba(59,130,246,0.08);
}

.dtc-code {
  font-weight: 700;
  color: #7fd5ff;
  white-space: nowrap;
}

.summary-status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}

.summary-ref {
  color: #9ba7c7;
  font-size: 0.76rem;
}

.summary-title {
  color: #ffffff;
  font-size: 1rem;
  font-weight: 700;
}

.summary-sub {
  color: #a5b4d5;
  font-size: 0.8rem;
  margin-top: 3px;
  margin-bottom: 10px;
}

.summary-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.summary-tag {
  font-size: 0.72rem;
  border-radius: 6px;
  padding: 3px 8px;
  font-weight: 700;
}

.summary-tag.blue { background: rgba(14,165,233,0.2); color: #67d8ff; }
.summary-tag.navy { background: rgba(37,99,235,0.2); color: #8cb3ff; }

.summary-lines {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 10px;
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.summary-lines div {
  font-size: 0.8rem;
  color: #a6b3d2;
}

.summary-lines strong {
  color: #e5edff;
}

.summary-pill {
  display: inline-block;
  background: rgba(14,165,233,0.2);
  border: 1px solid rgba(14,165,233,0.4);
  border-radius: 6px;
  padding: 2px 8px;
  color: #7adfff;
}

.summary-admin {
  margin-top: 12px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
}

.summary-admin .btn-view {
  padding-left: 12px;
  padding-right: 12px;
}

.summary-download {
  margin-top: 12px;
  width: 100%;
  justify-content: center;
}

.detail-body {
  flex: 1;
  overflow-y: auto;
  padding: 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.detail-section {
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  padding: 14px 16px;
}

.detail-section h4 {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 7px;
}

.detail-section h4 i { color: var(--accent); }

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.detail-grid > div {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.detail-grid span {
  font-size: 0.7rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.detail-grid strong {
  font-size: 0.84rem;
  color: var(--text);
  word-break: break-word;
}

.detail-status-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.detail-footer {
  padding: 16px 22px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.detail-footer .btn-primary {
  width: 100%;
  justify-content: center;
}

/* file-row hover highlight */
.file-row { cursor: pointer; }
.file-row:hover { background: rgba(91,138,245,0.055) !important; }

@media (max-width: 768px) {
  .mobile-topbar { display: flex; }

  .sidebar { transform: translateX(calc(-1 * var(--sidebar-w))); }
  .sidebar.open { transform: translateX(0); }
  .sidebar-overlay.active { display: block; }

  .main-content { margin-left: 0; padding: 72px 12px 28px; }
  .main-inner { max-width: 100%; }

  .page-header { flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
  .page-title { font-size: 1.2rem; }
  .stats-row { grid-template-columns: repeat(2, 1fr); gap: 10px; }

  /* Cards  */
  .card { border-radius: 12px; }
  .card[style*="max-width"] { padding: 0; }

  /* Force inline 2-col grids to 1-col on mobile */
  div[style*="grid-template-columns: 1fr 1fr"],
  div[style*="grid-template-columns:1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }
  div[style*="minmax(420px"] {
    grid-template-columns: 1fr !important;
  }
  div[style*="grid-template-columns:auto 1fr 2fr 1fr auto"] {
    grid-template-columns: 1fr !important;
  }

  /* Large padding overrides */
  div[style*="padding: 40px 36px"],
  div[style*="padding:40px 36px"] {
    padding: 20px 14px !important;
  }
  div[style*="padding: 24px"],
  div[style*="padding:24px"] {
    padding: 16px 12px !important;
  }

  /* Tables */
  .table-scroll { -webkit-overflow-scrolling: touch; }
  table { font-size: 0.78rem; }
  th, td { padding: 8px 10px; }

  .login-shell {
    min-height: auto;
    border-radius: 16px;
    flex-direction: column;
  }

  .login-visual {
    width: 100%;
    min-width: 0;
    min-height: 180px;
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }

  .login-brand-logo {
    width: 64px;
    height: 64px;
    font-size: 26px;
    border-radius: 14px;
  }

  .login-brand-name { font-size: 1.2rem; }

  .login-card { padding: 20px 14px 24px; }
  .login-overline { font-size: 0.72rem; }
  .login-card h2 { font-size: 1.2rem; }
  .login-card input[type="email"],
  .login-card input[type="password"] {
    height: 44px;
    font-size: 0.88rem;
  }

  .field-group label,
  .auth-link,
  .remember-me {
    font-size: 0.78rem;
  }

  .login-actions-row,
  .register-row {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
    min-width: 0;
    height: 44px;
    font-size: 1rem;
  }

  .register-row { margin-top: 16px; }
  .register-row p { font-size: 0.95rem; text-align: center; }

  /* Upload form mobile */
  .btn-continue { padding: 14px 32px; font-size: 0.88rem; }

  /* Pipeline stats */
  .pipeline-stats-row { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .pipeline-stat-card { padding: 10px 12px; gap: 10px; }
  .ps-icon { width: 32px; height: 32px; font-size: 0.78rem; }
  .ps-value { font-size: 1.15rem; }

  /* Status pills wrap */
  .status-filter-pills { padding: 8px 12px; gap: 6px; }

  /* File detail inline styles */
  .file-detail-grid { grid-template-columns: 1fr !important; }

  /* Pricing admin grid */
  div[style*="grid-template-columns:1fr auto auto auto"] {
    grid-template-columns: 1fr !important;
    gap: 6px !important;
  }
}

@media (max-width: 480px) {
  .main-content { padding: 66px 8px 20px; }
  .stats-row { grid-template-columns: 1fr 1fr; gap: 8px; }
  .login-visual { min-height: 140px; }
  .login-visual-brandmark { padding-bottom: 18px; }
  .login-card-top-logo { width: 48px; height: 48px; font-size: 18px; border-radius: 10px; }
  .page-title { font-size: 1.05rem; }
  .page-date { font-size: 0.72rem; }

  /* Solutions options single column */
  #optionsList { grid-template-columns: 1fr !important; }
}

@media (max-width: 900px) {
  #solutionCheckoutGrid {
    grid-template-columns: 1fr !important;
  }
}

/* ============================================================
   PIPELINE STATUS TRACKING
   ============================================================ */

/* Admin pipeline stats row (dashboard) */
.pipeline-stats-row {
  display: none;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}
.pipeline-stats-row.visible { display: grid; }

.pipeline-stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid transparent;
  border-radius: var(--radius);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: var(--text);
  transition: background 0.14s;
  cursor: pointer;
}
.pipeline-stat-card:hover { background: var(--surface-hover); }
.ps-pending  { border-left-color: #94a3b8; }
.ps-progress { border-left-color: #60a5fa; }
.ps-returned { border-left-color: #2dd4bf; }
.ps-rejected { border-left-color: #f87171; }

.ps-icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; flex-shrink: 0;
}
.ps-pending  .ps-icon { background: rgba(148,163,184,0.12); color: #94a3b8; }
.ps-progress .ps-icon { background: rgba(59,130,246,0.12);  color: #60a5fa; }
.ps-returned .ps-icon { background: rgba(20,184,166,0.12);  color: #2dd4bf; }
.ps-rejected .ps-icon { background: rgba(239,68,68,0.1);    color: #f87171; }
.ps-value { font-size: 1.45rem; font-weight: 800; color: #fff; line-height: 1; margin-bottom: 2px; }
.ps-label { font-size: 0.7rem; color: var(--muted); }

/* Pipeline progress bar (files page) */
.pipeline-bar-wrap {
  padding: 14px 18px 12px;
  border-bottom: 1px solid var(--border);
}
.pipeline-bar {
  display: flex;
  height: 28px;
  border-radius: 8px;
  overflow: hidden;
  gap: 2px;
  margin-bottom: 10px;
}
.pipeline-segment {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.68rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  overflow: hidden;
  white-space: nowrap;
  transition: flex 0.4s ease;
  min-width: 2px;
}
.seg-pending  { background: rgba(148,163,184,0.5); }
.seg-progress { background: rgba(59,130,246,0.7); }
.seg-returned { background: rgba(20,184,166,0.65); }
.seg-rejected { background: rgba(239,68,68,0.6); }

.pipeline-legend {
  display: flex; gap: 14px; flex-wrap: wrap; align-items: center;
}
.pipeline-legend-item {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.72rem; color: var(--muted);
}
.legend-dot {
  width: 9px; height: 9px; border-radius: 3px; flex-shrink: 0;
}
.dot-pending  { background: rgba(148,163,184,0.75); }
.dot-progress { background: rgba(59,130,246,0.85); }
.dot-returned { background: rgba(20,184,166,0.8); }
.dot-rejected { background: rgba(239,68,68,0.8); }

/* Status filter pills */
.status-filter-pills {
  display: flex; gap: 8px; flex-wrap: wrap;
  padding: 10px 18px;
  border-bottom: 1px solid var(--border);
}
.status-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.73rem; font-weight: 600;
  cursor: pointer;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
  color: var(--muted);
  user-select: none;
  transition: all 0.14s;
}
.status-pill:hover { border-color: rgba(255,255,255,0.18); color: var(--text); }
.status-pill-count {
  background: rgba(255,255,255,0.07);
  border-radius: 10px; padding: 0 7px;
  font-size: 0.68rem; font-weight: 700;
}
.status-pill.pill-all.active      { border-color: var(--accent); background: rgba(91,138,245,0.12); color: var(--accent); }
.status-pill.pill-pending.active  { border-color: #94a3b8; background: rgba(148,163,184,0.1);  color: #94a3b8; }
.status-pill.pill-progress.active { border-color: #60a5fa; background: rgba(59,130,246,0.12);  color: #60a5fa; }
.status-pill.pill-returned.active { border-color: #2dd4bf; background: rgba(20,184,166,0.12);  color: #2dd4bf; }
.status-pill.pill-rejected.active { border-color: #f87171; background: rgba(239,68,68,0.1);    color: #f87171; }

@media (max-width: 600px) {
  .pipeline-stats-row { grid-template-columns: repeat(2, 1fr); }
}