/* =========================
   global.css – Helpal
   ========================= */

/* Design Tokens */
:root {
  --primary-color: #4361ee;
  --primary-dark: #3a56d4;
  --secondary-color: #7209b7;
  --success-color: #4cc9f0;
  --warning-color: #f8961e;
  --danger-color: #f94144;
  --info-color: #43aa8b;

  --gray-50: #f8f9fa;
  --gray-100: #e9ecef;
  --gray-200: #dee2e6;
  --gray-300: #ced4da;
  --gray-400: #adb5bd;
  --gray-500: #6c757d;
  --gray-600: #495057;
  --gray-700: #343a40;
  --gray-800: #212529;
  --gray-900: #121416;

  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;

  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;

  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 1rem;

  --shadow-sm: 0 1px 2px 0 rgba(0,0,0,.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,.1);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,.1);
}

/* Reset + base */
* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: var(--font-family);
  color: var(--gray-800);
  background-color: var(--gray-50);
  line-height: 1.5;
}

/* Layout */
.main-content {
  min-height: calc(100vh - 180px);
  padding: var(--spacing-6) 0;
}

@media (max-width: 768px) {
  .main-content { padding: var(--spacing-4) 0; }
}

/* Accessibility */
:focus-visible {
  outline: 3px solid rgba(67, 97, 238, 0.35);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* Utilities */
.avatar-circle-sm, .avatar-circle-md, .avatar-circle-lg {
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}
.avatar-circle-sm { width: 32px; height: 32px; font-size: var(--font-size-sm); }
.avatar-circle-md { width: 48px; height: 48px; font-size: var(--font-size-base); }
.avatar-circle-lg { width: 64px; height: 64px; font-size: var(--font-size-lg); }

/* Status badges */
.status-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 50rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.status-open {
  background-color: rgba(67, 97, 238, 0.1);
  color: var(--primary-color);
  border: 1px solid rgba(67, 97, 238, 0.2);
}
.status-in_progress {
  background-color: rgba(76, 201, 240, 0.1);
  color: var(--success-color);
  border: 1px solid rgba(76, 201, 240, 0.2);
}
.status-submitted {
  background-color: rgba(248, 150, 30, 0.1);
  color: var(--warning-color);
  border: 1px solid rgba(248, 150, 30, 0.2);
}
.status-completed {
  background-color: rgba(67, 170, 139, 0.1);
  color: var(--info-color);
  border: 1px solid rgba(67, 170, 139, 0.2);
}
.status-pending {
  background-color: rgba(108, 117, 125, 0.1);
  color: var(--gray-600);
  border: 1px solid rgba(108, 117, 125, 0.2);
}

/* Cards */
.card-hover { transition: transform 0.2s ease, box-shadow 0.2s ease; }
@media (hover: hover) and (pointer: fine) {
  .card-hover:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
}

/* Forms */
.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.25rem rgba(67, 97, 238, 0.25);
}

/* Buttons (keep bootstrap, but align theme) */
.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}
.btn-primary:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
}
.btn-outline-primary {
  color: var(--primary-color);
  border-color: var(--primary-color);
}
.btn-outline-primary:hover {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

/* Footer */
.helpal-footer { background: #fff; }
.footer-mark {
  width: 36px; height: 36px;
  border-radius: var(--radius-lg);
  background: var(--primary-color);
  box-shadow: var(--shadow-sm);
}
.footer-link {
  color: var(--gray-700);
  text-decoration: none;
  font-size: var(--font-size-sm);
}
.footer-link:hover {
  color: var(--primary-color);
  text-decoration: underline;
}
.helpal-footer-cta { background: var(--gray-50); }

/* =========================
   GLOBAL FAB (FIXED)
   ========================= */

/* Always render the button; control visibility via media queries */
.helpal-fab {
  position: fixed;
  right: var(--spacing-6);
  bottom: var(--spacing-6);
  width: 56px;
  height: 56px;
  border-radius: 999px;
  border: none;
  background: var(--primary-color);
  color: #fff;
  box-shadow: var(--shadow-xl);
  display: none;               /* default off */
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2000; /* above navbar (1030) + most app content */
  transition: transform .15s ease, background-color .15s ease, opacity .15s ease;
}

.helpal-fab i {
  font-size: 1.25rem;          /* icon size */
  line-height: 1;
}

.helpal-fab:hover { background: var(--primary-dark); transform: translateY(-2px); }
.helpal-fab:active { transform: translateY(0); }

/* Show FAB on tablet/mobile globally */
@media (max-width: 1024px) {
  .helpal-fab { display: flex; }
}

/* show on desktop too if you later want it */

@media (min-width: 1025px) {
  .helpal-fab { display: flex; opacity: .9; }
}


/* =========================
   Toast
   ========================= */
.helpal-toast {
  position: fixed;
  bottom: calc(var(--spacing-6) + 70px);
  right: var(--spacing-6);
  background: #fff;
  color: var(--gray-800);
  padding: var(--spacing-4) var(--spacing-6);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border-left: 4px solid var(--success-color);
  z-index: 2100;
  max-width: 320px;
  animation: helpal-slide-in .25s ease, helpal-fade-out .25s ease 2.75s forwards;
}

.helpal-toast--error { border-left-color: var(--danger-color); }
.helpal-toast--warning { border-left-color: var(--warning-color); }
.helpal-toast--info { border-left-color: var(--primary-color); }

@keyframes helpal-slide-in {
  from { transform: translateX(12px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}
@keyframes helpal-fade-out {
  to { opacity: 0; transform: translateX(12px); }
}