/* ---------------------------------------------------
   ROOT THEME VARIABLES (LIGHT MODE DEFAULT)
--------------------------------------------------- */
:root {
  --bg: #f5f6fa;
  --text: #333333;
  --card-bg: #ffffff;
  --nav-bg: #ff8a3d;
  --nav-text: #ffffff;

  --primary: #ff8a3d;
  --primary-hover: #ff9f5f;
  --green: #2e7d32;
  --green-hover: #3e9e44;

  --input-bg: #ffffff;
  --input-border: #cccccc;
  --shadow: rgba(0, 0, 0, 0.08);
}

/* ---------------------------------------------------
   DARK MODE VARIABLES (USED AFTER LOGIN)
--------------------------------------------------- */

/* default light mode */
body.dashboard-body {
  background: #ffffff;
  color: #111;
}

/* only when toggled */
body.dark {
  background: #0d1117;
  color: #fff;
}

/* ---------------------------------------------------
   GLOBAL RESET
--------------------------------------------------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  line-height: 1.6;
}

/* ---------------------------------------------------
   GENERIC LINKS & BUTTONS
--------------------------------------------------- */
a {
  color: inherit;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* Generic button class for public pages */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  text-decoration: none;
  font-size: 0.95rem;
}

.btn-primary {
  background: #0a84ff;
  color: #ffffff;
}

.btn-primary:hover {
  background: #2c96ff;
}

/* ---------------------------------------------------
   PUBLIC PAGE NAVBAR (Homepage, About, Contact, etc.)
--------------------------------------------------- */
header:not(.navbar) {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background: #ff8a3d; /* bright orange */
    color: #ffffff;
    box-shadow: 0 3px 6px rgba(0,0,0,0.12);
    position: relative;
    z-index: 10;
}

header:not(.navbar) .brand {
    font-size: 1.6rem;
    font-weight: 700;
    color: #ffffff;
    text-decoration: none;
}

header:not(.navbar) .nav-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

header:not(.navbar) .nav-links a {
    color: #ffffff !important;     /* <-- FIX: force links to be bright white */
    font-weight: 600;
    text-decoration: none;
    font-size: 1rem;
}

header:not(.navbar) .nav-links a:hover {
    text-decoration: underline;
}

/* Login button on public pages */
header:not(.navbar) .nav-btn {
    background: #ffffff;
    color: #ff8a3d;
    padding: 8px 14px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
}

header:not(.navbar) .nav-btn:hover {
    background: #ffe7d3;
}

/* ---------------------------------------------------
   HERO SECTION (index.html)
--------------------------------------------------- */
.hero {
  max-width: 1100px;
  margin: 3rem auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
}

.hero-content {
  flex: 1;
}

.hero-content h1 {
  font-family: "Poppins", system-ui, sans-serif;
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.hero-content p {
  font-size: 1rem;
  margin-bottom: 1.5rem;
}

.hero .buttons {
  display: flex;
  gap: 1rem;
}

.hero-image {
  flex: 1;
  max-width: 480px;
  width: 100%;
  border-radius: 18px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
}

/* WHY SECTION GRID (index.html) */
#why {
  max-width: 1100px;
  margin: 0 auto 3rem;
  padding: 0 1.5rem;
}

#why h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

#why .grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.5rem;
}

#why .card {
  background: var(--card-bg);
  border-radius: 12px;
  padding: 1.3rem;
  box-shadow: 0 2px 6px var(--shadow);
}

#why .card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

/* FOOTER */
footer {
  text-align: center;
  padding: 1.5rem;
  font-size: 0.9rem;
  color: #666666;
}

footer a {
  color: inherit;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

/* ---------------------------------------------------
   DASHBOARD NAVBAR (LOGGED-IN PAGES)
--------------------------------------------------- */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 30px;
  background: var(--nav-bg);
  color: var(--nav-text);
  box-shadow: 0 3px 6px var(--shadow);
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo {
  height: 40px;
  width: auto;
}

.nav-title {
  font-size: 22px;
  font-weight: 600;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Dark mode toggle button (dashboard) */
.theme-toggle {
  background: var(--card-bg);
  border: 1px solid var(--input-border);
  color: var(--text);
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 18px;
}

/* Logout button (dashboard) */
.logout-btn {
  background: #ffffff;
  border: none;
  padding: 8px 16px;
  color: var(--primary);
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
}

.logout-btn:hover {
  background: #ffe7d3;
}

/* ---------------------------------------------------
   DASHBOARD MAIN CONTAINER & CARDS
--------------------------------------------------- */
.dashboard-container {
  max-width: 900px;
  margin: 40px auto;
  padding: 0 20px;
}

.welcome-title {
  font-size: 28px;
  margin-bottom: 25px;
}

.card {
  background: var(--card-bg);
  box-shadow: 0 2px 6px var(--shadow);
  padding: 24px;
  border-radius: 12px;
  margin-bottom: 28px;
}

.card h2 {
  margin-bottom: 18px;
  font-size: 22px;
}

/* ---------------------------------------------------
   FORMS (used on dashboard & other pages)
--------------------------------------------------- */
.form-row {
  margin-bottom: 15px;
  display: flex;
  flex-direction: column;
}

.form-row label {
  font-weight: 600;
  margin-bottom: 6px;
}

input {
  padding: 10px;
  border-radius: 8px;
  border: 1px solid var(--input-border);
  background: var(--input-bg);
  color: var(--text);
  font-size: 15px;
}

/* Dashboard action buttons */
.primary-btn {
  background: var(--primary);
  padding: 10px 18px;
  border: none;
  color: #ffffff;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  margin-top: 10px;
}

.primary-btn:hover {
  background: var(--primary-hover);
}

.green-btn {
  background: var(--green);
  border: none;
  color: #ffffff;
  padding: 8px 14px;
  font-size: 14px;
  border-radius: 6px;
  cursor: pointer;
  margin-top: 8px;
}

.green-btn:hover {
  background: var(--green-hover);
}

.status-msg {
  margin-top: 10px;
  font-weight: 600;
}

/* ---------------------------------------------------
   DONATION LISTS (dashboard)
--------------------------------------------------- */
.donation-list {
  display: grid;
  gap: 16px;
}

.donation-card {
  background: var(--card-bg);
  padding: 16px;
  border-radius: 10px;
  box-shadow: 0 2px 4px var(--shadow);
}

.donation-card strong {
  font-size: 18px;
}

/* ---------------------------------------------------
   RESPONSIVE RULES
--------------------------------------------------- */
@media (max-width: 900px) {
  .hero {
    flex-direction: column;
    text-align: center;
  }

  .hero .buttons {
    justify-content: center;
  }

  .hero-image {
    max-width: 360px;
  }
}

@media (max-width: 768px) {
  header:not(.navbar) {
    padding: 0.8rem 1.2rem;
  }

  header:not(.navbar) nav {
    gap: 0.6rem;
  }

  .nav-title {
    font-size: 18px;
  }

  .dashboard-container {
    margin-top: 20px;
  }

  .card {
    padding: 18px;
  }

  .donation-card {
    padding: 14px;
  }
}

/* DASHBOARD LAYOUT */
.dashboard-body {
  background: #ffffff;
  color: #111111;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Inter", sans-serif;
}

/* DARK MODE */
.dashboard-body.dark {
  background: #020617 !important;
  color: #e5e7eb !important;
}

.dashboard-main {
  max-width: 1120px;
  margin: 2.5rem auto 3rem;
  padding: 0 1.25rem;
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.dashboard-header h1 {
  font-size: 1.8rem;
  font-weight: 600;
}

.btn-logout {
  border: 1px solid #f97373;
  background: transparent;
  color: #fecaca;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  font-size: 0.9rem;
  cursor: pointer;
}

.btn-logout:hover {
  background: #7f1d1d;
}

/* Grid for form + lists */
.dashboard-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.4fr);
  align-items: flex-start;
}

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

/* Second row: side-by-side lists for Available & Your Donations */
.dashboard-grid-lists {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: flex-start;
  margin-top: 1.5rem;
}

/* Make lists scroll within their panels instead of making the page super tall */
.dashboard-grid-lists .donation-list {
  max-height: 500px;
  overflow-y: auto;
}

/* Stack lists on small screens */
@media (max-width: 800px) {
  .dashboard-grid-lists {
    grid-template-columns: 1fr;
  }
}

/* Light mode panels */
.dashboard-panel {
  background: #ffffff;
  border-radius: 1rem;
  padding: 1.25rem 1.4rem;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
  border: 1px solid #e2e8f0;
}

/* Dark mode override */
.dashboard-body.dark .dashboard-panel {
  background: #020617;
  border: 1px solid #1e293b;
  box-shadow: 0 18px 40px rgba(15,23,42,0.6);
}


.dashboard-panel h2 {
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 0.75rem;
}

/* Form styling */
.donation-form label {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 0.6rem;
}

.donation-form input {
  width: 100%;
  margin-top: 0.3rem;
  padding: 0.6rem 0.8rem;
  border-radius: 0.6rem;
  background: #ffffff;
  color: #111;
  border: 1px solid #cccccc;
}

/* Dark mode inputs */
.dashboard-body.dark .donation-form input {
  background: #020617;
  color: #e5e7eb;
  border: 1px solid #334155;
}

.donation-form input::placeholder {
  color: #64748b;
  font-size: 0.85rem;
}

.donation-form input:focus {
  outline: 2px solid #0ea5e9;
  outline-offset: 2px;
}

/* Donation list */
.donation-list {
  margin-top: 0.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-height: 2.5rem;
}

.donation-card {
  padding: 0.8rem 0.9rem;
  border-radius: 0.7rem;
  background: #ffffff;
  color: #111;
  border: 1px solid #e5e7eb;
  font-size: 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

/* Dark mode */
.dashboard-body.dark .donation-card {
  background: #020617;
  color: #e5e7eb;
  border-color: #1f2937;
}

.donation-card-header {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
}

.donation-title {
  font-weight: 500;
}

.donation-meta {
  font-size: 0.8rem;
  color: #9ca3af;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.badge-available {
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
}

.badge-claimed {
  background: rgba(59, 130, 246, 0.15);
  color: #93c5fd;
}

.badge-completed {
  background: rgba(148, 163, 184, 0.25);
  color: #e5e7eb;
}

/* Primary button reused */
.btn-primary {
  margin-top: 0.4rem;
  border-radius: 999px;
  padding: 0.5rem 1.1rem;
  border: none;
  background: linear-gradient(135deg, #0ea5e9, #22c55e);
  color: white;
  font-weight: 500;
  font-size: 0.9rem;
  cursor: pointer;
}

.empty-text {
  font-size: 0.85rem;
  color: #6b7280;
}

.search-input {
  width: 100%;
  padding: 0.6rem 0.8rem;
  border-radius: 0.6rem;
  margin: 0.6rem 0 1rem;
  background: #ffffff;
  color: #111;
  border: 1px solid #cccccc;
}

/* Dark mode */
.dashboard-body.dark .search-input {
  background: #020617;
  color: #e5e7eb;
  border-color: #334155;
}

.stats {
  display: flex;
  gap: 1rem;
}

.stat {
  background: #020617;
  border: 1px solid #1e293b;
  padding: 1rem;
  border-radius: 0.7rem;
  text-align: center;
  min-width: 80px;
}

.stat strong {
  font-size: 1.6rem;
  color: #38bdf8;
}

/* Light mode stat cards */
.stat {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  color: #111;
}

.stat span {
  color: #444;
}

/* Dark mode stat cards */
.dashboard-body.dark .stat {
  background: #020617;
  border: 1px solid #1e293b;
  color: #e5e7eb;
}

.dashboard-body.dark .stat span {
  color: #9ca3af;
}

.badge {
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.75rem;
  margin-left: 6px;
  font-weight: bold;
}

.badge-food {
  background: #e9ffe9;
  color: #0a7a0a;
}

.badge-swap {
  background: #e6eaff;
  color: #1a2aff;
}

.swap-meta {
  margin-top: 6px;
  font-size: 0.85rem;
  color: #444;
}

.hero-highlights {
  list-style: none;
  padding: 0;
  margin: 16px 0;
}

.hero-highlights li {
  margin-bottom: 6px;
}

.hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 60px 5%;
  background: #fff7f1;
  flex-wrap: wrap;
}

.hero-content {
  max-width: 520px;
}

.hero-highlights {
  list-style: none;
  padding: 0;
  margin: 14px 0 20px;
  font-size: 1rem;
}

.hero-highlights li {
  margin-bottom: 6px;
}

.buttons .btn-primary,
.buttons .btn-secondary {
  margin-right: 12px;
}

.hero-image {
  width: 420px;
  border-radius: 12px;
}

#why {
  padding: 60px 5%;
  text-align: center;
}

#why .grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

#why .card {
  background: #fff;
  padding: 24px;
  border-radius: 10px;
  box-shadow: 0 0 14px rgba(0,0,0,0.05);
}

.btn-danger {
  background: #e74c3c;
  color: white;
  border: none;
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
}

.btn-danger:hover {
  background: #c0392b;
}

.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-content {
  background: white;
  padding: 20px;
  width: 350px;
  border-radius: 12px;
}

.btn-secondary {
  background: #888;
  color: white;
  border: none;
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
}

.btn-secondary:hover {
  background: #666;
}

.filter-row {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
}

.filter-row select {
  padding: 8px;
  border-radius: 6px;
  border: 1px solid #d1d5db;
  background: white;
}

.expiring-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 12px;
  font-size: 14px;
}

.warning-banner {
  background-color: #fff3cd;
  border-left: 4px solid #ffca2c;
  color: #664d03;
  padding: 12px 14px;
  border-radius: 6px;
  margin-bottom: 15px;
  font-size: 14px;
}

.allergen-options label {
  display: flex;
  align-items: center;
  gap: 6px;
}

.allergen-item input {
  margin: 0 !important;
}

/*#allergen-group {
  margin-top: 12px;
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 4px;
}

#allergen-group legend {
  font-weight: bold;
  margin-bottom: 8px;
}

.checkbox-row {
  display: flex !important;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.checkbox-row input[type="checkbox"] {
  flex: 0 0 auto;
  margin: 0;
  vertical-align: middle;
}

.checkbox-row label {
  flex: 1 1 auto;
  margin: 0;
}

.checkbox-label {
  display: block;
  padding: 4px 0;
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  margin-right: 8px;
  vertical-align: middle;
}*/

/* hide default checkbox */
.custom-checkbox input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  margin: 0;
  padding: 0;
}

/* create custom checkbox box */
.custom-checkbox {
  display: block;
  position: relative;
  padding-left: 28px;
  margin-bottom: 8px;
  cursor: pointer;
  user-select: none;
}

.custom-checkbox .checkbox-box {
  position: absolute;
  left: 0;
  top: 2px;
  width: 18px;
  height: 18px;
  border: 1px solid #555;
  border-radius: 3px;
  background: white;
}

/* show checkmark when checked */
.custom-checkbox input[type="checkbox"]:checked + .checkbox-box::after {
  content: "";
  position: absolute;
  left: 4px;
  top: 0px;
  width: 6px;
  height: 12px;
  border: solid #000;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 350px 1fr;
  grid-gap: 20px;
  padding: 20px;
  min-height: 100vh;
  box-sizing: border-box;
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.main-content {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

@media (max-width: 768px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  .sidebar {
    order: 2;
  }
  .main-content {
    order: 1;
  }
}

#community-pantry {
  margin-top: 24px;
  padding: 16px;
  border: 1px solid #ddd;
  border-radius: 8px;
  background: #fff;
}

.pantry-category {
  margin-top: 16px;
}

.pantry-category h3 {
  margin-bottom: 8px;
  border-bottom: 1px solid #eee;
  padding-bottom: 4px;
}

.pantry-item-card {
  padding: 8px;
  border: 1px solid #eee;
  border-radius: 6px;
  margin-bottom: 8px;
}