/* ================================================================
   CORSA RENTALS — PORTAL & AUTH STYLES
   ================================================================ */

:root {
  --red:        #CC0000;
  --black:      #0a0a0a;
  --dark:       #111111;
  --dark-2:     #1a1a1a;
  --dark-3:     #222222;
  --white:      #ffffff;
  --gray:       #888888;
  --border:     rgba(255,255,255,0.08);
  --red-dim:    rgba(204,0,0,0.15);
  --font-display: 'Bebas Neue', sans-serif;
  --font-body:    'Inter', sans-serif;
  --ease:       cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: var(--font-body); border: none; }
input, select, textarea { font-family: var(--font-body); }

/* ================================================================
   AUTH PAGE (login.html)
   ================================================================ */

.auth-body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px 16px;
  background:
    radial-gradient(ellipse 60% 50% at 50% 100%, rgba(204,0,0,0.1) 0%, transparent 70%),
    var(--black);
}

.auth-wrap {
  width: 100%;
  max-width: 420px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

.auth-logo img {
  height: 56px;
  width: auto;
  object-fit: contain;
  display: block;
}

.auth-card {
  width: 100%;
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

/* Tabs */
.auth-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
}

.auth-tab {
  flex: 1;
  padding: 16px;
  background: transparent;
  color: var(--gray);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.2s var(--ease), background 0.2s var(--ease);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}

.auth-tab:hover { color: var(--white); }

.auth-tab.active {
  color: var(--white);
  border-bottom-color: var(--red);
  background: rgba(204,0,0,0.04);
}

/* Forms */
.auth-form {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.auth-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.auth-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.auth-form label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}

.auth-form input {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--white);
  font-size: 0.9rem;
  padding: 11px 14px;
  outline: none;
  width: 100%;
  transition: border-color 0.2s var(--ease);
  -webkit-appearance: none;
}

.auth-form input::placeholder { color: rgba(255,255,255,0.2); }
.auth-form input:focus { border-color: rgba(204,0,0,0.6); }

.btn-auth {
  width: 100%;
  background: var(--red);
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 13px;
  border-radius: 6px;
  transition: background 0.2s var(--ease), transform 0.15s var(--ease);
  margin-top: 4px;
}

.btn-auth:hover { background: #aa0000; transform: translateY(-1px); }
.btn-auth:active { transform: translateY(0); }
.btn-auth:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

/* Messages */
.auth-message {
  margin: 0 28px;
  padding: 12px 16px;
  border-radius: 6px;
  font-size: 0.85rem;
  display: none;
}

.auth-message.error {
  background: rgba(204,0,0,0.12);
  border: 1px solid rgba(204,0,0,0.35);
  color: #ff8080;
  display: block;
}

.auth-message.success {
  background: rgba(0,200,100,0.1);
  border: 1px solid rgba(0,200,100,0.3);
  color: #66e0a0;
  display: block;
}

.forgot-link {
  text-align: center;
  font-size: 0.78rem;
  color: var(--gray);
  text-decoration: none;
  transition: color 0.2s;
  margin-top: -4px;
}
.forgot-link:hover { color: var(--white); }

.auth-back {
  font-size: 0.82rem;
  color: var(--gray);
  transition: color 0.2s;
}
.auth-back:hover { color: var(--white); }

/* ================================================================
   PORTAL PAGE (portal.html)
   ================================================================ */

.portal-body { background: var(--black); }

/* Top bar */
.portal-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  height: 68px;
  display: flex;
  align-items: center;
}

.portal-bar-inner {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.portal-logo img {
  height: 44px;
  width: auto;
  object-fit: contain;
}

.portal-bar-label {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.35);
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.portal-bar-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.portal-username {
  font-size: 0.82rem;
  color: var(--gray);
  font-weight: 500;
}

.btn-logout {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--gray);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 7px 14px;
  border-radius: 5px;
  transition: border-color 0.2s, color 0.2s;
}

.btn-logout:hover {
  border-color: rgba(204,0,0,0.5);
  color: var(--white);
}

/* Main content */
.portal-main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 28px 80px;
}

.portal-greeting {
  margin-bottom: 36px;
}

.portal-greeting h1 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  letter-spacing: 0.04em;
  line-height: 1;
  margin-bottom: 6px;
}

.portal-greeting h1 span { color: var(--red); }

.portal-greeting p {
  font-size: 0.875rem;
  color: var(--gray);
}

/* Portal grid */
.portal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.portal-card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px;
}

.portal-card--wide {
  grid-column: span 2;
}

.portal-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.portal-card-title {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
}

.portal-card-count {
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--red-dim);
  color: var(--red);
  padding: 3px 10px;
  border-radius: 20px;
}

/* Empty states */
.portal-empty {
  text-align: center;
  padding: 32px 16px;
}

.portal-empty-icon {
  width: 44px;
  height: 44px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  color: var(--gray);
}

.portal-empty p {
  font-size: 0.85rem;
  color: var(--gray);
  line-height: 1.6;
  margin-bottom: 18px;
}

/* Booking items */
.booking-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}

.booking-item:last-child { border-bottom: none; }

.booking-car-icon {
  width: 40px;
  height: 40px;
  background: var(--red-dim);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--red);
}

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

.booking-car {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 3px;
}

.booking-dates {
  font-size: 0.78rem;
  color: var(--gray);
}

.booking-status {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 20px;
  flex-shrink: 0;
}

.booking-status--upcoming {
  background: rgba(0,160,255,0.12);
  color: #60c0ff;
}

.booking-status--active {
  background: rgba(0,200,80,0.12);
  color: #60e090;
}

.booking-status--completed {
  background: rgba(255,255,255,0.06);
  color: var(--gray);
}

/* Documents */
.doc-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.doc-item:last-child { border-bottom: none; }

.doc-icon {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.04);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--gray);
}

.doc-name {
  font-size: 0.85rem;
  font-weight: 500;
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.doc-date {
  font-size: 0.75rem;
  color: var(--gray);
  flex-shrink: 0;
}

/* Document status badges */
.doc-status {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 20px;
  flex-shrink: 0;
}

.doc-status--pending {
  background: rgba(255,170,0,0.12);
  color: #ffb733;
}

.doc-status--approved {
  background: rgba(0,200,80,0.12);
  color: #60e090;
}

.doc-status--rejected {
  background: rgba(204,0,0,0.14);
  color: #ff6666;
}

/* Document actions */
.doc-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.doc-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: rgba(255,255,255,0.5);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 4px;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
  font-family: var(--font-body);
}

.doc-btn:hover { border-color: rgba(255,255,255,0.3); color: var(--white); }

.doc-btn--delete:hover {
  border-color: rgba(204,0,0,0.5);
  color: #ff6666;
}

/* Profile grid */
.profile-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 14px;
}

.profile-grid .form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.profile-grid label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
}

.profile-grid input {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--white);
  font-size: 0.88rem;
  padding: 10px 13px;
  outline: none;
  font-family: var(--font-body);
  transition: border-color 0.2s;
}

.profile-grid input:not(:disabled):focus { border-color: rgba(204,0,0,0.6); }
.profile-grid input:disabled { opacity: 0.5; cursor: default; }

/* Upload area */
.upload-area {
  border: 1px dashed rgba(255,255,255,0.15);
  border-radius: 8px;
  padding: 28px 16px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.upload-area:hover {
  border-color: rgba(204,0,0,0.4);
  background: rgba(204,0,0,0.03);
}

.upload-area.dragover {
  border-color: var(--red);
  background: var(--red-dim);
}

.upload-area p {
  font-size: 0.82rem;
  color: var(--gray);
  margin-top: 10px;
}

.upload-area span {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.25);
}

#upload-input { display: none; }

/* Buttons */
.btn-portal {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--red);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 20px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  text-decoration: none;
}

.btn-portal:hover { background: #aa0000; transform: translateY(-1px); }
.btn-portal:active { transform: translateY(0); }

.btn-portal-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: rgba(255,255,255,0.6);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 9px 18px;
  border-radius: 6px;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-portal-ghost:hover { border-color: rgba(255,255,255,0.3); color: var(--white); }

/* Loading spinner */
.portal-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: var(--black);
}

.spinner {
  width: 36px;
  height: 36px;
  border: 2px solid var(--border);
  border-top-color: var(--red);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* Upload progress */
.upload-progress {
  margin-top: 12px;
  font-size: 0.8rem;
  color: var(--gray);
  display: none;
}

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

@media (max-width: 680px) {
  .portal-grid { grid-template-columns: 1fr; }
  .portal-card--wide { grid-column: span 1; }
  .portal-bar-label { display: none; }
  .auth-form .form-row { grid-template-columns: 1fr; }
  .portal-main { padding: 28px 16px 60px; }
}