/* ================================================================
   style.css — نظام إسعاف عمان الذكي
   التصميم الموحّد لكل الصفحات
   ================================================================ */

/* ---------- المتغيرات العامة ---------- */
:root {
  /* الألوان الأساسية */
  --primary:        #dc2626;      /* أحمر إسعاف */
  --primary-dark:   #991b1b;
  --primary-light:  #fecaca;
  
  --secondary:      #1e40af;      /* أزرق رسمي */
  --secondary-dark: #1e3a8a;
  
  /* درجات الخطورة */
  --sev-critical:   #dc2626;      /* حرج */
  --sev-high:       #ea580c;      /* خطير */
  --sev-medium:     #eab308;      /* متوسط */
  --sev-low:        #16a34a;      /* بسيط */
  
  /* محايد */
  --bg:             #f8fafc;
  --bg-card:        #ffffff;
  --bg-dark:        #0f172a;
  --border:         #e2e8f0;
  --text:           #1e293b;
  --text-light:     #64748b;
  --text-muted:     #94a3b8;
  
  /* الحالات */
  --success:        #16a34a;
  --warning:        #f59e0b;
  --danger:         #dc2626;
  --info:           #0ea5e9;
  
  /* الظلال */
  --shadow-sm:      0 1px 2px rgba(0,0,0,.05);
  --shadow:         0 4px 6px rgba(0,0,0,.07);
  --shadow-lg:      0 10px 25px rgba(0,0,0,.1);
  --shadow-xl:      0 20px 40px rgba(0,0,0,.15);
  
  /* الحدود */
  --radius-sm:      6px;
  --radius:         12px;
  --radius-lg:      16px;
  --radius-xl:      24px;
  --radius-full:    9999px;
  
  /* الانتقالات */
  --transition:     all .25s cubic-bezier(.4,0,.2,1);
  
  /* الخطوط */
  --font:           'Cairo', 'Tajawal', 'Segoe UI', Tahoma, sans-serif;
}

/* ---------- الوضع الليلي ---------- */
[data-theme="dark"] {
  --bg:             #0f172a;
  --bg-card:        #1e293b;
  --border:         #334155;
  --text:           #f1f5f9;
  --text-light:     #cbd5e1;
  --text-muted:     #94a3b8;
}

/* ---------- إعادة الضبط ---------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  direction: rtl;
  text-align: right;
  transition: background .3s, color .3s;
  -webkit-font-smoothing: antialiased;
}

/* ---------- الروابط ---------- */
a {
  color: var(--secondary);
  text-decoration: none;
  transition: var(--transition);
}
a:hover { color: var(--primary); }

/* ---------- العناوين ---------- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  color: var(--text);
}

h1 { font-size: 2rem; }
h2 { font-size: 1.6rem; }
h3 { font-size: 1.3rem; }
h4 { font-size: 1.1rem; }

/* ---------- الحاويات ---------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem;
}

.container-wide { max-width: 1400px; }
.container-narrow { max-width: 720px; }

/* ---------- الشريط العلوي ---------- */
.navbar {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  padding: .75rem 1rem;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.navbar-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
}

.navbar-brand svg { width: 28px; height: 28px; }

.navbar-actions {
  display: flex;
  align-items: center;
  gap: .5rem;
}

/* ---------- البطاقات ---------- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.card:hover { box-shadow: var(--shadow); }

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding-bottom: .75rem;
  border-bottom: 1px solid var(--border);
  gap: .5rem;
  flex-wrap: wrap;
}

.card-title {
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: .5rem;
}

.card-title svg { width: 20px; height: 20px; color: var(--primary); }

/* ---------- الأزرار ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  padding: .65rem 1.2rem;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  text-align: center;
  user-select: none;
}

.btn:disabled {
  opacity: .5;
  cursor: not-allowed;
}

.btn svg { width: 18px; height: 18px; }

.btn-primary {
  background: var(--primary);
  color: #fff;
}
.btn-primary:hover:not(:disabled) {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.btn-secondary {
  background: var(--secondary);
  color: #fff;
}
.btn-secondary:hover:not(:disabled) {
  background: var(--secondary-dark);
}

.btn-success {
  background: var(--success);
  color: #fff;
}

.btn-warning {
  background: var(--warning);
  color: #fff;
}

.btn-danger {
  background: var(--danger);
  color: #fff;
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover:not(:disabled) {
  background: var(--bg);
  border-color: var(--primary);
  color: var(--primary);
}

.btn-sm {
  padding: .4rem .8rem;
  font-size: .85rem;
}

.btn-lg {
  padding: .9rem 1.6rem;
  font-size: 1.05rem;
}

.btn-block {
  display: flex;
  width: 100%;
}

.btn-icon {
  padding: .5rem;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
}

/* ---------- النماذج ---------- */
.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: block;
  margin-bottom: .4rem;
  font-weight: 600;
  font-size: .9rem;
  color: var(--text);
}

.form-label .req {
  color: var(--danger);
  margin-right: .2rem;
}

.form-control {
  width: 100%;
  padding: .7rem .9rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font);
  font-size: .95rem;
  background: var(--bg-card);
  color: var(--text);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(220,38,38,.15);
}

.form-control:disabled {
  background: var(--bg);
  cursor: not-allowed;
  opacity: .7;
}

textarea.form-control {
  min-height: 90px;
  resize: vertical;
}

select.form-control {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3e%3cpath d='M6 9l6 6 6-6'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: left .8rem center;
  padding-left: 2rem;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.form-hint {
  font-size: .8rem;
  color: var(--text-light);
  margin-top: .25rem;
}

/* ---------- Checkbox / Radio ---------- */
.checkbox-group,
.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.check-item,
.radio-item {
  display: flex;
  align-items: center;
  gap: .4rem;
  padding: .5rem .8rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  font-size: .9rem;
  user-select: none;
}

.check-item:hover,
.radio-item:hover {
  border-color: var(--primary);
  background: rgba(220,38,38,.04);
}

.check-item input,
.radio-item input {
  cursor: pointer;
  accent-color: var(--primary);
}

.check-item.checked,
.radio-item.checked {
  background: var(--primary-light);
  border-color: var(--primary);
  font-weight: 600;
}

/* أزرار الخطورة */
.severity-group {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: .5rem;
}

.sev-btn {
  padding: .8rem .4rem;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  cursor: pointer;
  text-align: center;
  transition: var(--transition);
  font-family: var(--font);
  font-weight: 600;
  font-size: .9rem;
}

.sev-btn[data-sev="critical"] { color: var(--sev-critical); }
.sev-btn[data-sev="high"]     { color: var(--sev-high); }
.sev-btn[data-sev="medium"]   { color: var(--sev-medium); }
.sev-btn[data-sev="low"]      { color: var(--sev-low); }

.sev-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.sev-btn.active[data-sev="critical"] {
  background: var(--sev-critical);
  color: #fff;
  border-color: var(--sev-critical);
}
.sev-btn.active[data-sev="high"] {
  background: var(--sev-high);
  color: #fff;
  border-color: var(--sev-high);
}
.sev-btn.active[data-sev="medium"] {
  background: var(--sev-medium);
  color: #fff;
  border-color: var(--sev-medium);
}
.sev-btn.active[data-sev="low"] {
  background: var(--sev-low);
  color: #fff;
  border-color: var(--sev-low);
}

/* ---------- الشارات (Badges) ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: .25rem;
  padding: .2rem .6rem;
  border-radius: var(--radius-full);
  font-size: .75rem;
  font-weight: 700;
  line-height: 1.4;
}

.badge-primary { background: var(--primary-light); color: var(--primary-dark); }
.badge-success { background: #d1fae5; color: #065f46; }
.badge-warning { background: #fef3c7; color: #92400e; }
.badge-danger  { background: #fee2e2; color: #991b1b; }
.badge-info    { background: #dbeafe; color: #1e40af; }
.badge-gray    { background: #f1f5f9; color: #475569; }

/* شارات الخطورة */
.badge-sev-critical { background: var(--sev-critical); color: #fff; }
.badge-sev-high     { background: var(--sev-high); color: #fff; }
.badge-sev-medium   { background: var(--sev-medium); color: #fff; }
.badge-sev-low      { background: var(--sev-low); color: #fff; }

/* ---------- التنبيهات ---------- */
.alert {
  padding: .9rem 1rem;
  border-radius: var(--radius-sm);
  border-right: 4px solid;
  margin-bottom: 1rem;
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  font-size: .92rem;
  animation: slideDown .3s ease;
}

.alert svg { width: 20px; height: 20px; flex-shrink: 0; margin-top: .1rem; }

.alert-info    { background: #eff6ff; border-color: var(--info);    color: #1e40af; }
.alert-success { background: #f0fdf4; border-color: var(--success); color: #065f46; }
.alert-warning { background: #fffbeb; border-color: var(--warning); color: #92400e; }
.alert-danger  { background: #fef2f2; border-color: var(--danger);  color: #991b1b; }

/* ---------- الشبكة ---------- */
.grid {
  display: grid;
  gap: 1rem;
}

.grid-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }

/* ---------- الإحصاءات ---------- */
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  text-align: center;
  transition: var(--transition);
}

.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.1;
}

.stat-label {
  font-size: .82rem;
  color: var(--text-light);
  margin-top: .3rem;
  font-weight: 600;
}

.stat-icon {
  width: 40px;
  height: 40px;
  margin: 0 auto .5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--primary-light);
  color: var(--primary);
}

/* ---------- القوائم ---------- */
.list {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.list-item {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .85rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.list-item:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.list-item-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--bg);
}

.list-item-body { flex: 1; min-width: 0; }

.list-item-title {
  font-weight: 700;
  font-size: .95rem;
  margin-bottom: .15rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.list-item-sub {
  font-size: .82rem;
  color: var(--text-light);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.list-item-actions {
  display: flex;
  gap: .3rem;
  flex-shrink: 0;
}

/* ---------- الجداول ---------- */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-card);
  font-size: .9rem;
}

th {
  background: var(--bg);
  padding: .75rem 1rem;
  text-align: right;
  font-weight: 700;
  color: var(--text);
  border-bottom: 2px solid var(--border);
  white-space: nowrap;
}

td {
  padding: .75rem 1rem;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}

tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(0,0,0,.02); }

/* ---------- النوافذ المنبثقة (Modal) ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.65);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
  animation: fadeIn .2s ease;
}

.modal-overlay.active { display: flex; }

.modal {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 640px;
  max-height: 92vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  animation: slideUp .3s ease;
}

.modal-lg { max-width: 900px; }
.modal-sm { max-width: 420px; }

.modal-header {
  padding: 1.1rem 1.4rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  background: var(--bg-card);
  z-index: 1;
}

.modal-title {
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: .5rem;
}

.modal-body { padding: 1.4rem; }

.modal-footer {
  padding: 1rem 1.4rem;
  border-top: 1px solid var(--border);
  display: flex;
  gap: .5rem;
  justify-content: flex-start;
  flex-wrap: wrap;
}

/* ---------- شاشة الدخول ---------- */
.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
}

.login-box {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 2rem;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow-xl);
  text-align: center;
}

.login-logo {
  width: 72px;
  height: 72px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: var(--radius-full);
}

.login-title {
  font-size: 1.4rem;
  margin-bottom: .3rem;
}

.login-sub {
  color: var(--text-light);
  font-size: .9rem;
  margin-bottom: 1.5rem;
}

/* ---------- الحالة الفارغة ---------- */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
}

.empty-state svg {
  width: 64px;
  height: 64px;
  margin-bottom: 1rem;
  opacity: .4;
}

/* ---------- شاشة التحميل ---------- */
.loader {
  display: inline-block;
  width: 40px;
  height: 40px;
  border: 4px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}

.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(255,255,255,.85);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}
.loading-overlay.active { display: flex; }

/* ---------- شريط التعميمات ---------- */
.broadcast-bar {
  background: linear-gradient(90deg, var(--warning), #f97316);
  color: #fff;
  padding: .6rem 1rem;
  font-weight: 600;
  font-size: .9rem;
  display: flex;
  align-items: center;
  gap: .5rem;
  box-shadow: var(--shadow);
}

.broadcast-bar button {
  background: rgba(255,255,255,.2);
  border: none;
  color: #fff;
  cursor: pointer;
  padding: .2rem .5rem;
  border-radius: var(--radius-sm);
  margin-right: auto;
}

/* ---------- الشارات (الإنجازات) ---------- */
.badge-award {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: .3rem;
  padding: .75rem;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 2px solid var(--border);
  min-width: 80px;
  transition: var(--transition);
}

.badge-award:hover {
  transform: scale(1.05);
  border-color: var(--primary);
}

.badge-award.earned {
  border-color: var(--primary);
  background: linear-gradient(135deg, #fff, var(--primary-light));
}

.badge-award.locked {
  opacity: .4;
  filter: grayscale(1);
}

.badge-award-emoji { font-size: 1.8rem; line-height: 1; }
.badge-award-name  { font-size: .72rem; font-weight: 700; text-align: center; }

/* ---------- التوست (إشعارات) ---------- */
.toast-container {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  pointer-events: none;
}

.toast {
  background: var(--bg-card);
  border-right: 4px solid var(--primary);
  padding: .8rem 1rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  min-width: 260px;
  max-width: 340px;
  animation: slideInLeft .3s ease;
  pointer-events: auto;
  font-size: .9rem;
}

.toast.success { border-color: var(--success); }
.toast.warning { border-color: var(--warning); }
.toast.danger  { border-color: var(--danger); }

.toast-title {
  font-weight: 700;
  margin-bottom: .15rem;
}

.toast-msg {
  color: var(--text-light);
  font-size: .85rem;
}

/* ---------- الحركات ---------- */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes slideUp {
  from { transform: translateY(30px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

@keyframes slideDown {
  from { transform: translateY(-10px); opacity: 0; }
  to   { transform: translateY(0);     opacity: 1; }
}

@keyframes slideInLeft {
  from { transform: translateX(-30px); opacity: 0; }
  to   { transform: translateX(0);     opacity: 1; }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: .5; }
}

.pulse { animation: pulse 2s ease-in-out infinite; }

/* ---------- أدوات مساعدة ---------- */
.text-center { text-align: center; }
.text-right  { text-align: right; }
.text-left   { text-align: left; }
.text-muted  { color: var(--text-muted); }
.text-light  { color: var(--text-light); }
.text-danger { color: var(--danger); }
.text-success { color: var(--success); }
.text-warning { color: var(--warning); }

.fw-bold   { font-weight: 700; }
.fw-800    { font-weight: 800; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: .5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.mx-auto { margin-left: auto; margin-right: auto; }

.d-flex  { display: flex; }
.d-none  { display: none !important; }
.d-block { display: block; }

.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-1 { gap: .5rem; }
.gap-2 { gap: 1rem; }
.flex-wrap { flex-wrap: wrap; }
.flex-1 { flex: 1; }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

/* ---------- الطباعة ---------- */
@media print {
  .navbar, .btn, .modal-footer, .broadcast-bar, .toast-container {
    display: none !important;
  }
  body { background: #fff; }
  .card { box-shadow: none; border: 1px solid #ccc; }
}

/* ---------- الاستجابة للشاشات ---------- */
@media (max-width: 768px) {
  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.3rem; }
  
  .container { padding: .75rem; }
  .card { padding: 1rem; }
  
  .severity-group {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .modal { border-radius: var(--radius) var(--radius) 0 0; align-self: flex-end; max-height: 95vh; }
  .modal-overlay { align-items: flex-end; padding: 0; }
  
  .navbar-brand { font-size: 1rem; }
  .navbar-brand svg { width: 22px; height: 22px; }
  
  .form-row { grid-template-columns: 1fr; }
  
  .stat-value { font-size: 1.6rem; }
  
  .list-item { padding: .7rem .8rem; }
  .list-item-icon { width: 34px; height: 34px; }
}

@media (max-width: 480px) {
  .btn { padding: .55rem .9rem; font-size: .88rem; }
  .btn-lg { padding: .75rem 1.2rem; font-size: .95rem; }
  
  .modal-body { padding: 1rem; }
  .modal-header, .modal-footer { padding: .9rem 1rem; }
}

/* ---------- شريط التمرير ---------- */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }