/* USSP Layouts — Sidebar, Header, Page containers */

/* ── Shareholder Landing Page ───────────────────────────── */
.landing-page {
  display: flex;
  min-height: 100vh;
}

.landing-left {
  width: 50%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: var(--space-12) var(--space-10);
  background: var(--color-white);
}

.landing-right {
  width: 50%;
  background: linear-gradient(145deg, var(--color-primary-dark) 0%, var(--color-primary) 60%, var(--color-secondary) 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-12) var(--space-10);
  color: white;
  position: relative;
  overflow: hidden;
}

.landing-right::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
}

.landing-right::after {
  content: '';
  position: absolute;
  bottom: -60px;
  left: -60px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
}

.landing-brand {
  margin-bottom: var(--space-8);
  text-align: center;
}

.landing-brand__logo {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  letter-spacing: -1px;
}

.landing-brand__sub {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  margin-top: var(--space-1);
}

.landing-form-box {
  width: 100%;
  max-width: 400px;
}

.landing-form-box h2 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-1);
}

.landing-form-box .landing-form-box__desc {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  margin-bottom: var(--space-6);
}

.landing-divider {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin: var(--space-5) 0;
}

.landing-divider hr {
  flex: 1;
  border: none;
  border-top: 1px solid var(--color-gray-200);
}

.landing-divider span {
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
  white-space: nowrap;
}

.landing-info__tagline {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  line-height: 1.25;
  margin-bottom: var(--space-6);
  position: relative;
  z-index: 1;
}

.landing-info__tagline span {
  color: var(--color-accent);
}

.landing-info__desc {
  font-size: var(--font-size-sm);
  line-height: 1.8;
  opacity: 0.85;
  margin-bottom: var(--space-8);
  position: relative;
  z-index: 1;
}

.landing-info__features {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-10) 0;
  position: relative;
  z-index: 1;
}

.landing-info__features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  font-size: var(--font-size-sm);
  opacity: 0.9;
}

.landing-info__features li .feat-icon {
  width: 28px;
  height: 28px;
  background: rgba(255,255,255,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.landing-info__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 9999px;
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.85);
  position: relative;
  z-index: 1;
}

.landing-info__badge .dot {
  width: 7px;
  height: 7px;
  background: var(--color-accent);
  border-radius: 50%;
}

.landing-staff-link {
  text-align: center;
  margin-top: var(--space-6);
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
}

.landing-staff-link a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
}

.landing-staff-link a:hover { text-decoration: underline; }

/* ── Admin Login Page ───────────────────────────────────── */
.admin-login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-50);
}

.admin-login-card {
  background: white;
  border-radius: var(--border-radius-xl);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
  padding: var(--space-10) var(--space-8);
  width: 100%;
  max-width: 420px;
}

.admin-login-card__logo {
  text-align: center;
  margin-bottom: var(--space-8);
}

.admin-login-card__title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  letter-spacing: -0.5px;
}

.admin-login-card__subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  margin-top: var(--space-1);
}

.admin-login-card__back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
  text-decoration: none;
  margin-bottom: var(--space-6);
}

.admin-login-card__back:hover { color: var(--color-primary); }

@media (max-width: 768px) {
  .landing-page { flex-direction: column; }
  .landing-left, .landing-right { width: 100%; }
  .landing-right { padding: var(--space-8) var(--space-6); }
  .landing-left { padding: var(--space-8) var(--space-6); }
}


/* App shell */
#app { min-height: 100vh; }

.app-layout {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-width);
  background: var(--color-primary-dark);
  color: white;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  z-index: 100;
  overflow-y: auto;
  transition: transform var(--transition);
}

.sidebar__brand {
  padding: var(--space-5) var(--space-4);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.sidebar__brand-name { font-size: var(--font-size-base); font-weight: var(--font-weight-bold); }
.sidebar__brand-sub { font-size: var(--font-size-xs); opacity: 0.7; margin-top: 2px; }

.sidebar__nav { flex: 1; padding: var(--space-4) 0; }
.sidebar__section-title {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.5);
  padding: var(--space-3) var(--space-4) var(--space-2);
}
.sidebar__link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  font-size: var(--font-size-sm);
  border-left: 3px solid transparent;
  transition: all var(--transition-fast);
}
.sidebar__link:hover { background: rgba(255,255,255,0.08); color: white; }
.sidebar__link--active { background: rgba(255,255,255,0.12); color: white; border-left-color: var(--color-accent); }
.sidebar__link-icon { width: 18px; text-align: center; font-size: 1rem; }
.sidebar__badge { margin-left: auto; background: var(--color-danger); color: white; border-radius: 9999px; padding: 1px 6px; font-size: var(--font-size-xs); font-weight: var(--font-weight-bold); }

.sidebar__footer { padding: var(--space-4); border-top: 1px solid rgba(255,255,255,0.1); }
.sidebar__user { font-size: var(--font-size-sm); }
.sidebar__user-name { font-weight: var(--font-weight-medium); }
.sidebar__user-role { font-size: var(--font-size-xs); opacity: 0.7; }

/* Main content */
.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Header */
.page-header {
  background: white;
  height: var(--header-height);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-6);
  position: sticky;
  top: 0;
  z-index: 50;
}
.page-header__title { font-size: var(--font-size-lg); font-weight: var(--font-weight-semibold); }
.page-header__actions { display: flex; align-items: center; gap: var(--space-3); }

/* Page content */
.page-content { padding: var(--space-6); flex: 1; }
.page-section { margin-bottom: var(--space-8); }
.page-section__title { font-size: var(--font-size-xl); font-weight: var(--font-weight-semibold); margin-bottom: var(--space-4); }

/* Login page */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  padding: var(--space-4);
}
.login-card {
  background: white;
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-modal);
  padding: var(--space-10);
  width: 100%;
  max-width: 420px;
}
.login-card__logo { text-align: center; margin-bottom: var(--space-8); }
.login-card__logo img { height: 48px; }
.login-card__title { font-size: var(--font-size-2xl); font-weight: var(--font-weight-bold); color: var(--color-primary-dark); }
.login-card__subtitle { color: var(--color-gray-500); font-size: var(--font-size-sm); margin-top: var(--space-1); }

/* Ticket detail layout */
.ticket-detail { display: grid; grid-template-columns: 1fr 320px; gap: var(--space-6); }
@media (max-width: 1024px) { .ticket-detail { grid-template-columns: 1fr; } }

/* Responsive */
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar--open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}