/*
 * AgendaClínica - Layout Styles
 * Main dashboard layout with sidebar navigation
 * Uses design-system.css variables
 */

/* ============================================
   DASHBOARD CONTAINER
   ============================================ */

.dashboard-container {
  display: flex;
  height: 100vh; /* Fixed height - prevents infinite expansion */
  max-height: 100vh;
  width: 100%;
  background-color: var(--bg-secondary);
  overflow: hidden; /* Children handle their own scroll */
}

/* ============================================
   SIDEBAR
   ============================================ */

.sidebar {
  position: fixed;
  left: 0;
  top: 0;
  height: 100vh;
  width: var(--sidebar-width);
  background: #ffffff;
  border-right: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  z-index: var(--z-fixed);
  transform: translateX(-100%);
  transition: transform var(--transition-slow);
  box-shadow: 2px 0 8px rgba(0, 0, 0, 0.04);
}

.sidebar.open {
  transform: translateX(0);
}

@media (min-width: 768px) {
  .sidebar {
    transform: translateX(0);
  }
}

@media (min-width: 1280px) {
  .sidebar {
    position: relative;
  }
}

.sidebar-content {
  flex: 1;
  padding: var(--space-6);
  overflow-y: auto;
  background: #ffffff;
}

/* Sidebar Logo */
.sidebar-logo {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--border-light);
}

.sidebar-logo-image {
  height: 42px;
  width: auto;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}

.sidebar-brand-name {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  line-height: 1.1;
}

.sidebar-brand-text {
  font-size: var(--text-base);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.sidebar-brand-accent {
  font-size: var(--text-base);
  font-weight: var(--font-bold);
  color: var(--medical-primary);
  letter-spacing: -0.01em;
}

/* Sidebar Navigation */
.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.sidebar-nav-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.sidebar-nav-label {
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-2) var(--space-3);
  margin-bottom: var(--space-1);
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  transition: all var(--transition-base);
}

.sidebar-link:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.sidebar-link.active {
  background: var(--medical-primary-bg);
  color: var(--medical-primary);
}

.sidebar-link.active .sidebar-link-icon {
  color: var(--medical-primary);
}

.sidebar-link.disabled {
  opacity: 0.6;
  cursor: not-allowed;
  pointer-events: none;
}

.sidebar-link-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  color: var(--text-muted);
  flex-shrink: 0;
}

.sidebar-link:hover .sidebar-link-icon {
  color: var(--text-secondary);
}

.sidebar-link-text {
  flex: 1;
}

.sidebar-badge-soon {
  font-size: var(--text-xs);
  padding: 2px 6px;
  background: var(--bg-tertiary);
  color: var(--text-muted);
  border-radius: var(--radius-full);
  font-weight: var(--font-medium);
}

/* Sidebar Footer */
.sidebar-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--border-light);
  background: #ffffff;
}

.sidebar-upgrade {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--gradient-medical-subtle);
  border: 1px solid var(--medical-primary-bg);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  cursor: pointer;
  transition: all var(--transition-base);
}

.sidebar-upgrade:hover {
  border-color: var(--medical-primary);
}

.sidebar-upgrade-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--medical-primary);
  color: var(--text-inverse);
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.sidebar-upgrade-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-upgrade-title {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--medical-primary-dark);
}

.sidebar-upgrade-desc {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.sidebar-logout {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  width: 100%;
  padding: var(--space-3);
  background: transparent;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  cursor: pointer;
  transition: all var(--transition-base);
}

.sidebar-logout:hover {
  background: var(--error-bg);
  border-color: var(--error);
  color: var(--error);
}

/* Sidebar Overlay (Mobile) */
.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: calc(var(--z-fixed) - 1);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.sidebar-overlay.show {
  opacity: 1;
  visibility: visible;
}

@media (min-width: 768px) {
  .sidebar-overlay {
    display: none !important;
  }
}

/* Mobile Menu Button */
.mobile-menu-button {
  position: fixed;
  top: var(--space-4);
  left: var(--space-4);
  z-index: calc(var(--z-fixed) + 1);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

.mobile-menu-button:hover {
  background: var(--bg-hover);
}

@media (min-width: 768px) {
  .mobile-menu-button {
    display: none;
  }
}

/* ============================================
   MAIN CONTENT
   ============================================ */

.main-content {
  flex: 1;
  min-width: 0;
  min-height: 0; /* Important: allows flex children to be scrollable */
  display: flex;
  flex-direction: column;
  background: var(--bg-secondary);
  overflow: hidden;
}

@media (min-width: 768px) {
  .main-content {
    margin-left: var(--sidebar-width);
  }
}

@media (min-width: 1280px) {
  .main-content {
    margin-left: 0;
  }
}

/* ============================================
   GLOBAL HEADER
   ============================================ */

.global-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-light);
  min-height: var(--header-height);
}

.global-header-left {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.header-title-section {
  display: flex;
  flex-direction: column;
}

.global-header-title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin: 0;
}

/* Read-only banner for invited professionals */
.readonly-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  color: #92400e;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
}

.readonly-banner svg {
  flex-shrink: 0;
}

.global-header-right {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* Search Bar */
.header-search {
  position: relative;
  width: 280px;
}

@media (max-width: 1023px) {
  .header-search {
    display: none;
  }
}

.header-search-input {
  width: 100%;
  padding: var(--space-2) var(--space-4);
  padding-left: 40px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  color: var(--text-primary);
  transition: all var(--transition-base);
}

.header-search-input:focus {
  outline: none;
  background: var(--bg-primary);
  border-color: var(--medical-primary);
  box-shadow: var(--shadow-focus);
}

.header-search-input::placeholder {
  color: var(--text-muted);
}

.header-search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

/* Header Actions */
.header-action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-base);
}

.header-action-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.header-new-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--medical-primary);
  color: var(--text-inverse);
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-base);
}

.header-new-btn:hover {
  background: var(--medical-primary-dark);
}

/* ============================================
   PAGE HEADER WITH BREADCRUMBS
   ============================================ */

.page-header {
  padding: var(--space-6);
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-light);
}

.page-header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.page-header-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.page-title {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  margin: 0;
}

.page-subtitle {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin: 0;
}

/* Breadcrumbs */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-bottom: var(--space-3);
}

.breadcrumb-item {
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition-base);
}

.breadcrumb-item:hover {
  color: var(--medical-primary);
}

.breadcrumb-separator {
  color: var(--text-muted);
}

.breadcrumb-current {
  color: var(--text-secondary);
  font-weight: var(--font-medium);
}

/* ============================================
   MAIN AREA
   ============================================ */

.main-area {
  flex: 1;
  padding: var(--space-6);
  padding-bottom: calc(var(--space-6) + env(safe-area-inset-bottom, 0px));
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.main-area-full {
  padding: 0;
  overflow: hidden !important; /* Calendar handles its own scroll - override parent */
  overflow-y: hidden !important;
  display: flex;
  flex-direction: column;
  min-height: 0; /* Important: allows flex children to be scrollable */
  /* Fixed height calculation for calendar page */
  height: calc(100vh - 130px); /* 130px = header heights + margins */
  max-height: calc(100vh - 130px);
}

/* Dashboard Content Container */
.dashboard-content {
  max-width: var(--content-max-width);
  margin: 0 auto;
}

/* ============================================
   TRIAL BANNER
   ============================================ */

.trial-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-3) var(--space-6);
  background: var(--gradient-medical);
  color: var(--text-inverse);
  flex-wrap: wrap;
}

.trial-banner-text {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.trial-banner-title {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
}

.trial-banner-subtitle {
  font-size: var(--text-xs);
  opacity: 0.9;
}

.trial-banner-subtitle strong {
  font-weight: var(--font-bold);
}

.trial-banner-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--bg-primary);
  color: var(--medical-primary);
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.trial-banner-btn:hover {
  background: var(--bg-secondary);
  transform: translateY(-1px);
}

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

@media (max-width: 767px) {
  .main-area {
    padding: var(--space-3);
  }

  .page-header {
    padding: var(--space-3);
  }

  .global-header {
    padding: var(--space-2) var(--space-3);
    padding-left: calc(44px + var(--space-3) + var(--space-2));
    min-height: 52px;
  }

  .global-header-left {
    gap: var(--space-2);
    min-width: 0;
    overflow: hidden;
  }

  .global-header-right {
    gap: var(--space-2);
    flex-shrink: 0;
  }

  .header-new-btn {
    padding: var(--space-2);
    font-size: var(--text-xs);
  }

  /* Trial banner: compact on mobile */
  .trial-banner {
    padding: var(--space-2) var(--space-3);
    padding-left: calc(44px + var(--space-3) + var(--space-2));
    gap: var(--space-2);
    flex-direction: column;
    align-items: flex-start;
  }

  .trial-banner-title {
    font-size: var(--text-xs);
  }

  .trial-banner-subtitle {
    font-size: 11px;
  }

  .trial-banner-btn {
    padding: var(--space-1) var(--space-3);
    font-size: var(--text-xs);
  }

  /* Readonly banner: account for mobile menu button */
  .readonly-banner {
    padding-left: calc(44px + var(--space-3) + var(--space-2));
    font-size: var(--text-xs);
  }

  /* Mobile menu button: tighter positioning */
  .mobile-menu-button {
    top: var(--space-2);
    left: var(--space-3);
    width: 40px;
    height: 40px;
  }

  .page-title {
    font-size: var(--text-xl);
  }
}