/* =========================================
   DASHBOARD PAGE
========================================= */

.dashboard-page {
  padding: 50px 0 70px;
  background: #f8fafc;
  min-height: calc(100vh - 80px);
}

/* =========================================
   WELCOME SECTION
========================================= */

.dashboard-welcome {
  margin-bottom: 30px;
}

.dashboard-label {
  display: inline-block;
  margin-bottom: 8px;
  color: #2563eb;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
}

.dashboard-welcome h1 {
  margin: 0 0 8px;
  color: #111827;
  font-size: 32px;
  line-height: 1.2;
}

.dashboard-welcome h1 span {
  color: #2563eb;
}

.dashboard-welcome p {
  margin: 0;
  color: #6b7280;
  font-size: 15px;
}

/* =========================================
   DASHBOARD STATS
========================================= */

.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 30px;
}

.dashboard-stat-card {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 22px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(15, 23, 42, 0.04);
}

.stat-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: #eff6ff;
  border-radius: 10px;
  font-size: 22px;
}

.dashboard-stat-card span {
  display: block;
  margin-bottom: 5px;
  color: #6b7280;
  font-size: 13px;
}

.dashboard-stat-card strong {
  display: block;
  color: #111827;
  font-size: 24px;
}

/* =========================================
   DASHBOARD GRID
========================================= */

.dashboard-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 25px;
  margin-bottom: 35px;
}

.dashboard-card {
  padding: 25px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(15, 23, 42, 0.04);
}

.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid #f0f0f0;
}

.card-label {
  display: block;
  margin-bottom: 5px;
  color: #2563eb;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.8px;
}

.card-header h2 {
  margin: 0;
  color: #111827;
  font-size: 21px;
}

.card-header > a {
  color: #2563eb;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
}

.card-header > a:hover {
  text-decoration: underline;
}

/* =========================================
   EMPTY DASHBOARD
========================================= */

.empty-dashboard {
  padding: 45px 20px;
  text-align: center;
}

.empty-icon {
  width: 65px;
  height: 65px;
  margin: 0 auto 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #eff6ff;
  border-radius: 50%;
  font-size: 28px;
}

.empty-dashboard h3 {
  margin: 0 0 8px;
  color: #111827;
  font-size: 18px;
}

.empty-dashboard p {
  max-width: 350px;
  margin: 0 auto 20px;
  color: #6b7280;
  font-size: 14px;
  line-height: 1.6;
}

.dashboard-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 18px;
  background: #2563eb;
  color: #ffffff;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.3s ease;
}

.dashboard-btn:hover {
  background: #1d4ed8;
}

/* =========================================
   PROGRESS
========================================= */

.progress-empty {
  padding: 35px 20px;
  text-align: center;
}

.progress-circle {
  width: 115px;
  height: 115px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 8px solid #e5e7eb;
  border-top-color: #2563eb;
  border-radius: 50%;
  color: #111827;
  font-size: 24px;
  font-weight: 700;
}

.progress-empty h3 {
  margin: 0 0 7px;
  color: #111827;
  font-size: 17px;
}

.progress-empty p {
  margin: 0;
  color: #6b7280;
  font-size: 13px;
}

/* =========================================
   QUICK ACTIONS
========================================= */

.quick-actions h2 {
  margin: 0 0 18px;
  color: #111827;
  font-size: 23px;
}

.quick-action-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.quick-action-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.quick-action-card:hover {
  border-color: #93c5fd;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.07);
}

.quick-action-card > span {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: #eff6ff;
  border-radius: 8px;
  font-size: 19px;
}

.quick-action-card h3 {
  margin: 0 0 4px;
  color: #111827;
  font-size: 14px;
}

.quick-action-card p {
  margin: 0;
  color: #6b7280;
  font-size: 12px;
}

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

@media (max-width: 1050px) {
  .dashboard-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .quick-action-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 800px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .dashboard-page {
    padding: 35px 0 50px;
  }

  .dashboard-welcome h1 {
    font-size: 26px;
  }

  .dashboard-stats {
    grid-template-columns: 1fr;
  }

  .dashboard-card {
    padding: 20px;
  }

  .quick-action-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 400px) {
  .dashboard-welcome h1 {
    font-size: 23px;
  }

  .dashboard-stat-card {
    padding: 17px;
  }

  .card-header {
    flex-direction: column;
    gap: 10px;
  }
}

/* =========================================
   LOGOUT LINK
========================================= */

.logout-link {
  color: #dc2626 !important;
  font-weight: 600;
}

.logout-link:hover {
  color: #b91c1c !important;
}

/* =========================================
   MY COURSE ITEM
========================================= */

.dashboard-course-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0;
  border-bottom: 1px solid #f0f0f0;
}

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

.dashboard-course-info {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.dashboard-course-icon {
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: #eff6ff;
  border-radius: 8px;
  font-size: 20px;
}

.dashboard-course-info h3 {
  margin: 0 0 5px;
  color: #111827;
  font-size: 16px;
  font-weight: 600;
}

.dashboard-course-info p {
  margin: 0;
  color: #6b7280;
  font-size: 13px;
}

.dashboard-course-item .dashboard-btn {
  flex-shrink: 0;
  padding: 10px 17px;
}

/* =========================================
   MOBILE COURSE ITEM
========================================= */

@media (max-width: 600px) {
  .dashboard-course-item {
    align-items: flex-start;
    flex-direction: column;
  }

  .dashboard-course-item .dashboard-btn {
    width: 100%;
  }
}

/* =========================================
   DASHBOARD NAVBAR FIX
========================================= */

.navbar .nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
}

.navbar .logo {
  flex-shrink: 0;
  white-space: nowrap;
}

.navbar .nav-menu {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: nowrap;
  gap: 28px;
  margin-left: auto;
}

.navbar .nav-menu a {
  white-space: nowrap;
}

/* =========================================
   MOBILE NAVBAR
========================================= */

@media (max-width: 768px) {
  .navbar .nav-container {
    flex-wrap: wrap;
  }

  .navbar .nav-menu {
    margin-left: 0;
  }
}
/* ================================
   DARK MODE - DASHBOARD STATS
================================ */

body.dark-mode .dashboard-stat-card {
  background: #1e293b !important;
  border-color: #334155 !important;
  color: #e5e7eb !important;
}

body.dark-mode .dashboard-stat-card > div:last-child span {
  color: #cbd5e1 !important;
}

body.dark-mode .dashboard-stat-card > div:last-child strong {
  color: #ffffff !important;
}

body.dark-mode .dashboard-stat-card .stat-icon {
  background: #334155 !important;
  color: #ffffff !important;
}

/* ================================
   DARK MODE - QUICK ACTIONS
================================ */

body.dark-mode .quick-actions h2 {
  color: #ffffff !important;
}

body.dark-mode .quick-action-card {
  background: #1e293b !important;
  border-color: #334155 !important;
  color: #e5e7eb !important;
}

body.dark-mode .quick-action-card h3 {
  color: #ffffff !important;
}

body.dark-mode .quick-action-card p {
  color: #cbd5e1 !important;
}

body.dark-mode .quick-action-card > span {
  background: #334155 !important;
  color: #ffffff !important;
}

body.dark-mode .quick-action-card:hover {
  background: #243449 !important;
  border-color: #475569 !important;
}

body.dark-mode .quick-action-card:hover h3 {
  color: #ffffff !important;
}

body.dark-mode .quick-action-card:hover p {
  color: #cbd5e1 !important;
}

/* =========================================
   TABLET RESPONSIVE FIX
========================================= */

@media (min-width: 769px) and (max-width: 1100px) {
  /* Dashboard container */
  .dashboard-page .container {
    width: 94%;
    max-width: 100%;
  }

  /* Dashboard spacing */
  .dashboard-page {
    padding: 35px 0 55px;
  }

  /* Welcome section */
  .dashboard-welcome h1 {
    font-size: 29px;
  }

  /* Stats cards */
  .dashboard-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .dashboard-stat-card {
    padding: 18px;
  }

  /* Main dashboard grid */
  .dashboard-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.9fr);
    gap: 18px;
  }

  .dashboard-card {
    padding: 20px;
    min-width: 0;
  }

  /* Course items */
  .dashboard-course-item {
    gap: 12px;
    flex-wrap: wrap;
  }

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

  .dashboard-course-info h3 {
    font-size: 14px;
    overflow-wrap: anywhere;
  }

  .dashboard-course-item .dashboard-btn {
    padding: 9px 12px;
    font-size: 12px;
  }

  /* Quick actions */
  .quick-action-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .quick-action-card {
    padding: 14px;
  }
}

/* Tablet navbar */
@media (min-width: 769px) and (max-width: 1100px) {
  .navbar .nav-container {
    gap: 12px;
  }

  .navbar .logo {
    font-size: 20px;
  }

  .navbar .nav-menu {
    gap: 12px;
  }

  .navbar .nav-menu a {
    font-size: 13px;
  }
}

/* =========================================
   TABLET NAVBAR OPTIMIZATION
========================================= */

@media (min-width: 769px) and (max-width: 1100px) {
  .navbar {
    min-height: 75px;
  }

  .navbar .nav-container {
    width: 96%;
    gap: 8px;
  }

  .navbar .logo {
    font-size: 18px;
  }

  .navbar .nav-menu {
    gap: 10px;
  }

  .navbar .nav-menu a {
    font-size: 12px;
    padding: 8px 2px;
  }

  .navbar .menu-toggle {
    display: none;
  }
}

/* Fix spacing between logo and Home link */
@media (min-width: 769px) and (max-width: 1100px) {
  .navbar .logo {
    flex-shrink: 0;
    white-space: nowrap;
    margin-right: 14px;
  }
}

/* TABLET NAVBAR - HAMBURGER MENU */

@media (min-width: 769px) and (max-width: 1100px) {
  .navbar {
    position: relative;
  }

  .navbar .nav-container {
    position: relative;
    justify-content: space-between;
    flex-wrap: nowrap;
  }

  .navbar .logo {
    margin-right: auto;
    flex-shrink: 0;
  }

  /* Show hamburger */
  .navbar .menu-toggle {
    display: flex !important;
    align-items: center;
    justify-content: center;
  }

  /* Hide horizontal menu */
  .navbar .nav-menu {
    display: none !important;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    margin: 0;
    padding: 12px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 0 0 12px 12px;
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.12);
    flex-direction: column;
    align-items: stretch;
    gap: 5px;
    z-index: 9999;
  }

  /* Show menu on click */
  .navbar .nav-menu.active {
    display: flex !important;
  }

  .navbar .nav-menu a {
    display: block;
    width: 100%;
    padding: 12px 14px;
    font-size: 14px;
  }
}