/* ===================== RESET & BASE ===================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #030712;
  --bg2: #111827;
  --bg3: #1f2937;
  --card: rgba(255, 255, 255, 0.02);
  --card-hover: rgba(255, 255, 255, 0.04);
  --card-border: rgba(255, 255, 255, 0.08);
  --text: #f9fafb;
  --text2: #9ca3af;
  --primary: #3b82f6;
  --primary-hover: #2563eb;
  --accent: #8b5cf6;
  --green: #10b981;
  --red: #ef4444;
  --yellow: #f59e0b;
  --sidebar-w: 260px;
  --topbar-h: 70px;
  --radius: 20px;
  --transition: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  display: flex;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Background animated blobs for Admin */
body::before, body::after {
  content: ''; position: fixed; border-radius: 50%; filter: blur(100px); z-index: -1; opacity: 0.15; pointer-events: none; animation: floatAdmin 15s infinite alternate;
}
body::before { top: -100px; left: -100px; width: 400px; height: 400px; background: var(--primary); }
body::after { bottom: -100px; right: -100px; width: 500px; height: 500px; background: var(--accent); animation-delay: -5s; }
@keyframes floatAdmin { 0% { transform: translate(0,0); } 100% { transform: translate(40px, 40px); } }

/* ===================== SCROLLBAR ===================== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.25); }

/* ===================== SIDEBAR ===================== */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: rgba(17, 24, 39, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-right: 1px solid var(--card-border);
  display: flex; flex-direction: column;
  position: fixed; top: 0; left: 0; bottom: 0;
  z-index: 100; transition: transform var(--transition);
}

.sidebar-logo {
  display: flex; align-items: center; gap: 0.8rem;
  padding: 1.5rem 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.logo-icon {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; color: #fff;
  box-shadow: 0 0 15px rgba(59, 130, 246, 0.4);
}
.logo-text { font-size: 1.25rem; font-weight: 800; letter-spacing: 0; }
.logo-pro { color: var(--primary); }

.sidebar-nav { flex: 1; padding: 1rem 0; overflow-y: auto; }
.nav-section-label {
  font-size: 0.7rem; font-weight: 800; letter-spacing: 1.5px;
  color: var(--text2); padding: 1rem 1.5rem 0.5rem; text-transform: uppercase;
}
.nav-item {
  display: flex; align-items: center; gap: 0.8rem;
  padding: 0.75rem 1.5rem; margin: 0.2rem 1rem;
  color: var(--text2); text-decoration: none;
  font-size: 0.9rem; font-weight: 600;
  position: relative; transition: all var(--transition);
  border-radius: 12px; cursor: pointer;
}
.nav-item i { width: 20px; text-align: center; font-size: 1rem; transition: transform 0.3s; }
.nav-item:hover { color: var(--text); background: rgba(255,255,255,0.05); transform: translateX(4px); }
.nav-item:hover i { transform: scale(1.1); color: var(--primary); }
.nav-item.active {
  color: #fff;
  background: linear-gradient(90deg, rgba(59,130,246,0.15), rgba(139,92,246,0.05));
  border: 1px solid rgba(59,130,246,0.2);
}
.nav-item.active i { color: var(--primary); }

.badge {
  margin-left: auto; background: linear-gradient(135deg, var(--accent), var(--primary));
  color: #fff; font-size: 0.7rem; font-weight: 800;
  padding: 0.15rem 0.5rem; border-radius: 99px; box-shadow: 0 0 10px rgba(139,92,246,0.4);
}

.sidebar-footer { padding: 1.5rem; border-top: 1px solid rgba(255,255,255,0.05); }
.credit-bar { margin-bottom: 1rem; }
.credit-info { display: flex; justify-content: space-between; font-size: 0.8rem; color: var(--text2); font-weight: 600; margin-bottom: 0.4rem; }
.credit-count { color: var(--green); font-weight: 800; }
.credit-progress { height: 6px; background: rgba(255,255,255,0.08); border-radius: 99px; overflow: hidden; }
.credit-fill { height: 100%; background: linear-gradient(90deg, var(--green), var(--primary)); border-radius: 99px; transition: width 1s ease; box-shadow: 0 0 10px rgba(16,185,129,0.5); }

.user-card {
  display: flex; align-items: center; gap: 0.8rem;
  background: rgba(255,255,255,0.03); padding: 0.75rem; border-radius: 14px;
  border: 1px solid var(--card-border); transition: all 0.3s;
}
.user-card:hover { background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.15); }
.user-avatar {
  width: 38px; height: 38px; border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; font-weight: 800; color: #fff;
}
.user-info { flex: 1; }
.user-name { font-size: 0.85rem; font-weight: 700; color: #fff; }
.user-role { font-size: 0.7rem; color: var(--text2); }

/* ===================== MAIN CONTENT ===================== */
.main-content {
  margin-left: var(--sidebar-w); flex: 1;
  display: flex; flex-direction: column; min-height: 100vh;
  transition: margin-left var(--transition);
  position: relative; z-index: 1;
}

/* ===================== TOPBAR ===================== */
.topbar {
  height: var(--topbar-h);
  background: rgba(17, 24, 39, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--card-border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 2rem; position: sticky; top: 0; z-index: 99;
}
.topbar-left { display: flex; align-items: center; gap: 1rem; }
.mobile-toggle { display: none; background: none; border: none; color: var(--text); font-size: 1.25rem; cursor: pointer; }
.breadcrumb { font-size: 1.1rem; font-weight: 800; letter-spacing: 0; }

.topbar-right { display: flex; align-items: center; gap: 1rem; }
.icon-btn {
  width: 40px; height: 40px; border-radius: 12px;
  background: rgba(255,255,255,0.03); border: 1px solid var(--card-border);
  color: var(--text2); display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; cursor: pointer; transition: all 0.3s; position: relative;
}
.icon-btn:hover { background: rgba(255,255,255,0.08); color: #fff; transform: translateY(-2px); }
.notif-dot {
  position: absolute; top: 8px; right: 8px; width: 8px; height: 8px;
  background: var(--red); border-radius: 50%; box-shadow: 0 0 8px var(--red);
}

/* ===================== PAGE CONTENT ===================== */
.page-content { padding: 2.5rem; flex: 1; }
.page { display: none; animation: fadeIn 0.4s ease; }
.page.active { display: block; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: translateY(0); } }

.page-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 2.5rem; }
.page-title { font-size: 1.8rem; font-weight: 900; letter-spacing: 0; margin-bottom: 0.3rem; }
.page-sub { font-size: 0.95rem; color: var(--text2); font-weight: 500; }

/* ===================== CARDS & STATS ===================== */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; margin-bottom: 2.5rem; }
.stat-card {
  background: var(--card); border: 1px solid var(--card-border);
  border-radius: var(--radius); padding: 1.5rem;
  display: flex; align-items: center; gap: 1.25rem;
  transition: all var(--transition); position: relative; overflow: hidden;
}
.stat-card::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(135deg, rgba(255,255,255,0.02), transparent); opacity: 0; transition: 0.3s; }
.stat-card:hover { transform: translateY(-5px); border-color: rgba(59,130,246,0.3); background: var(--card-hover); box-shadow: 0 10px 30px rgba(0,0,0,0.2); }
.stat-card:hover::before { opacity: 1; }

.stat-icon {
  width: 55px; height: 55px; border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; flex-shrink: 0; transition: transform 0.3s;
}
.stat-card:hover .stat-icon { transform: scale(1.1) rotate(-5deg); }
.s-blue { background: rgba(59,130,246,0.1); color: var(--primary); }
.s-green { background: rgba(16,185,129,0.1); color: var(--green); }
.s-yellow { background: rgba(245,158,11,0.1); color: var(--yellow); }
.s-purple { background: rgba(139,92,246,0.1); color: var(--accent); }

.stat-val { font-size: 1.8rem; font-weight: 900; line-height: 1.1; margin-bottom: 0.2rem; }
.stat-lbl { font-size: 0.8rem; color: var(--text2); font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }

/* ===================== PANELS ===================== */
.panel {
  background: var(--card); border: 1px solid var(--card-border);
  border-radius: var(--radius); padding: 1.5rem; margin-bottom: 1.5rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}
.panel-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; }
.panel-title { font-size: 1.15rem; font-weight: 800; display: flex; align-items: center; gap: 0.6rem; }
.panel-title i { color: var(--primary); }

/* ===================== FORMS & INPUTS ===================== */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 700; color: var(--text2); margin-bottom: 0.5rem; }
.form-input {
  width: 100%; background: rgba(0,0,0,0.2); border: 1px solid var(--card-border);
  border-radius: 12px; color: var(--text); padding: 0.8rem 1rem;
  font-family: inherit; font-size: 0.9rem; outline: none; transition: all 0.3s;
}
.form-input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(59,130,246,0.15); background: rgba(0,0,0,0.3); }
textarea.form-input { resize: vertical; min-height: 120px; }

/* ===================== BUTTONS ===================== */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.7rem 1.4rem; border-radius: 12px; font-family: inherit;
  font-size: 0.9rem; font-weight: 700; cursor: pointer; border: none;
  transition: all 0.3s; justify-content: center;
}
.btn i { font-size: 0.95rem; transition: transform 0.3s; }
.btn:hover i { transform: scale(1.1); }
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent)); color: #fff;
  box-shadow: 0 4px 15px rgba(59,130,246,0.3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(59,130,246,0.5); }
.btn-outline { background: transparent; color: var(--text); border: 1px solid var(--card-border); }
.btn-outline:hover { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.15); }
.btn-danger { background: rgba(239,68,68,0.1); color: var(--red); border: 1px solid rgba(239,68,68,0.2); }
.btn-danger:hover { background: rgba(239,68,68,0.2); }

/* ===================== TABLES ===================== */
.table-responsive { overflow-x: auto; border-radius: 12px; border: 1px solid var(--card-border); background: rgba(0,0,0,0.1); }
.data-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.data-table th {
  text-align: left; padding: 1rem 1.25rem;
  background: rgba(255,255,255,0.03); color: var(--text2);
  font-weight: 700; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1px;
  border-bottom: 1px solid var(--card-border);
}
.data-table td { padding: 1rem 1.25rem; border-bottom: 1px solid var(--card-border); vertical-align: middle; }
.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr { transition: background 0.2s; }
.data-table tbody tr:hover { background: rgba(255,255,255,0.02); }

.status {
  display: inline-flex; align-items: center; gap: 0.3rem;
  padding: 0.3rem 0.7rem; border-radius: 99px;
  font-size: 0.75rem; font-weight: 700;
}
/* Alias classes used by script.js */
.st-ok, .status-delivered { background: rgba(16,185,129,0.15); color: var(--green); border: 1px solid rgba(16,185,129,0.3); }
.st-err, .status-failed { background: rgba(239,68,68,0.15); color: var(--red); border: 1px solid rgba(239,68,68,0.3); }
.st-pend, .status-pending { background: rgba(245,158,11,0.15); color: var(--yellow); border: 1px solid rgba(245,158,11,0.3); }
.status-sent { background: rgba(59,130,246,0.15); color: var(--primary); border: 1px solid rgba(59,130,246,0.3); }

/* ===================== TABS ===================== */
.tabs { display: flex; gap: 0.5rem; background: rgba(0,0,0,0.2); padding: 0.4rem; border-radius: 14px; margin-bottom: 1.5rem; width: max-content; border: 1px solid var(--card-border); }
.tab-btn {
  padding: 0.6rem 1.25rem; background: transparent; border: none;
  color: var(--text2); font-weight: 600; font-size: 0.85rem; font-family: inherit;
  border-radius: 10px; cursor: pointer; transition: all 0.3s;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active { background: var(--primary); color: #fff; box-shadow: 0 4px 10px rgba(59,130,246,0.3); }

/* ===================== MODAL ===================== */
.modal-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,0.6); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  z-index: 1000; display: none; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; pointer-events: none; transition: opacity 0.3s, visibility 0.3s;
}
.modal-overlay.show:not(.hidden) { display: flex; opacity: 1; visibility: visible; pointer-events: auto; }
.modal {
  background: var(--bg2); border: 1px solid var(--card-border);
  width: 90%; max-width: 500px; border-radius: 24px;
  padding: 2rem; transform: scale(0.95) translateY(20px); transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 25px 50px rgba(0,0,0,0.5);
}
.modal-overlay.show .modal { transform: scale(1) translateY(0); }
.modal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; }
.modal-title { font-size: 1.3rem; font-weight: 800; }
.close-modal { background: rgba(255,255,255,0.05); border: none; color: var(--text2); width: 32px; height: 32px; border-radius: 50%; cursor: pointer; transition: 0.2s; }
.close-modal:hover { background: rgba(239,68,68,0.1); color: var(--red); transform: rotate(90deg); }

/* ===================== TOASTS ===================== */
.toast-container { position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 9999; display: flex; flex-direction: column; gap: 0.5rem; }
.toast {
  display: flex; align-items: center; gap: 0.75rem;
  background: rgba(17,24,39,0.9); backdrop-filter: blur(10px); border: 1px solid var(--card-border);
  padding: 1rem 1.25rem; border-radius: 14px; box-shadow: 0 10px 25px rgba(0,0,0,0.4);
  animation: slideIn 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275); font-size: 0.9rem; font-weight: 500;
}
.toast-success i { color: var(--green); }
.toast-error i { color: var(--red); }
.toast-info i { color: var(--primary); }
@keyframes slideIn { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 992px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); box-shadow: 20px 0 50px rgba(0,0,0,0.5); }
  .main-content { margin-left: 0; }
  .mobile-toggle { display: block; }
  .page-header { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .form-grid { grid-template-columns: 1fr; gap: 0; }
  .page-content { padding: 1.5rem; }
}
@media (max-width: 576px) {
  .stats-grid { grid-template-columns: 1fr; }
  .topbar { padding: 0 1rem; }
  .page-title { font-size: 1.5rem; }
  .panel { padding: 1rem; }
}

/* ===================== ADMIN DASHBOARD FIXES ===================== */
.page-wrapper { padding: 2.5rem; flex: 1; }
@media (max-width: 992px) { .page-wrapper { padding: 1.5rem; } }

.dash-row { display: grid; grid-template-columns: 2fr 1fr; gap: 1.5rem; margin-bottom: 1.5rem; }
@media (max-width: 992px) { .dash-row { grid-template-columns: 1fr; } }

.card {
  background: var(--card); border: 1px solid var(--card-border);
  border-radius: var(--radius); padding: 1.5rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}
.card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; }
.card-header h2 { font-size: 1.1rem; font-weight: 800; display: flex; align-items: center; gap: 0.6rem; margin:0;}
.card-header h2 i { color: var(--primary); }

.stat-body { flex: 1; }
.stat-value { font-size: 1.8rem; font-weight: 900; line-height: 1.1; margin-bottom: 0.2rem; color: #fff; }
.stat-label { font-size: 0.8rem; color: var(--text2); font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.stat-change { font-size: 0.75rem; font-weight: 600; margin-top: 0.4rem; display: flex; align-items: center; gap: 0.3rem; }
.stat-change.up { color: var(--green); }
.stat-change.down { color: var(--red); }
.stat-chart { width: 80px; height: 30px; }

.bar-chart { display: flex; flex-direction: column; gap: 1.25rem; padding: 1.5rem 0; }
.bar-row { display: flex; align-items: center; gap: 1rem; }
.bar-date { width: 40px; font-weight: 700; font-size: 0.9rem; color: var(--text2); text-transform: uppercase; }
.bar-track { flex: 1; height: 12px; background: rgba(255,255,255,0.05); border-radius: 99px; position: relative; overflow: visible; display: flex; align-items: center; }
.bar-fill { height: 100%; background: linear-gradient(90deg, var(--primary), var(--accent)); border-radius: 99px; position: relative; transition: width 1s cubic-bezier(0.175, 0.885, 0.32, 1.275); box-shadow: 0 0 15px rgba(59,130,246,0.5); }
.bar-label { position: absolute; left: 15px; font-size: 0.85rem; font-weight: 700; color: #fff; z-index: 2; white-space: nowrap; text-shadow: 0 1px 3px rgba(0,0,0,0.8); }


.country-list { display: flex; flex-direction: column; gap: 0.8rem; }
.c-item { display: flex; justify-content: space-between; align-items: center; padding: 0.75rem; background: rgba(255,255,255,0.02); border-radius: 12px; }
.c-name { display: flex; align-items: center; gap: 0.6rem; font-weight: 600; font-size: 0.9rem; }
.c-flag { width: 24px; height: 24px; border-radius: 50%; background: rgba(255,255,255,0.1); display: flex; align-items: center; justify-content: center; font-size: 0.7rem; color: var(--primary); font-weight: 800; }
.c-stats { text-align: right; }
.c-count { font-weight: 800; font-size: 0.95rem; color: #fff; }
.c-cost { font-size: 0.75rem; color: var(--text2); }
/* country-* aliases for script.js renderCountries() */
.country-list { display: flex; flex-direction: column; gap: 0.8rem; }
.country-row { display: flex; align-items: center; gap: 0.6rem; padding: 0.6rem 0.75rem; background: rgba(255,255,255,0.02); border-radius: 10px; }
.country-flag { font-size: 1.1rem; width: 28px; text-align: center; }
.country-name { flex: 1; font-weight: 600; font-size: 0.85rem; }
.country-bar-track { width: 80px; height: 6px; background: rgba(255,255,255,0.08); border-radius: 99px; overflow: hidden; }
.country-bar-fill { height: 100%; background: linear-gradient(90deg, var(--primary), var(--accent)); border-radius: 99px; }
.country-count { font-weight: 700; font-size: 0.85rem; color: #fff; min-width: 55px; text-align: right; }
.country-cost { font-size: 0.75rem; color: var(--green); min-width: 45px; text-align: right; }

.donut-wrap { position: relative; width: 140px; height: 140px; margin: 0 auto 1.5rem; }
.donut-svg { transform: rotate(-90deg); width: 100%; height: 100%; }
.donut-ring { transition: stroke-dashoffset 1s ease; }
.donut-center { position: absolute; top: 0; left: 0; width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.donut-pct { font-size: 1.5rem; font-weight: 900; color: #fff; line-height: 1; }
.donut-lbl { font-size: 0.7rem; color: var(--text2); text-transform: uppercase; letter-spacing: 1px; }

.donut-legend { display: flex; flex-direction: column; gap: 0.5rem; }
.legend-item { display: flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; font-weight: 600; color: var(--text2); }
.legend-item span { width: 10px; height: 10px; border-radius: 50%; }

.btn-link { background: none; border: none; color: var(--primary); font-weight: 700; cursor: pointer; }
.btn-link:hover { text-decoration: underline; }

/* ===================== FILTERS & SEARCH ===================== */
.filters { display: flex; gap: 1rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.search-box { position: relative; flex: 1; min-width: 250px; }
.search-box i { position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); color: var(--text2); }
.search-box input { width: 100%; padding: 0.8rem 1rem 0.8rem 2.5rem; background: rgba(0,0,0,0.2); border: 1px solid var(--card-border); border-radius: 12px; color: var(--text); outline: none; transition: 0.3s; }
.search-box input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(59,130,246,0.15); }
.select-box { padding: 0.8rem 1rem; background: rgba(0,0,0,0.2); border: 1px solid var(--card-border); border-radius: 12px; color: var(--text); outline: none; cursor: pointer; min-width: 150px; }

/* ===================== TABLES & ACTIONS ===================== */
.table-footer { display: flex; justify-content: space-between; align-items: center; padding: 1rem 1.25rem; font-size: 0.85rem; color: var(--text2); background: rgba(255,255,255,0.02); border-top: 1px solid var(--card-border); }
.pagination { display: flex; gap: 0.3rem; }
.page-btn { width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,0.05); border: 1px solid var(--card-border); border-radius: 8px; color: var(--text); cursor: pointer; transition: 0.3s; }
.page-btn:hover { background: rgba(59,130,246,0.1); border-color: var(--primary); color: var(--primary); }
.page-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }

.table-actions { display: flex; gap: 0.5rem; }
.action-btn { width: 32px; height: 32px; border-radius: 8px; background: rgba(255,255,255,0.05); border: none; color: var(--text2); cursor: pointer; transition: 0.3s; display: flex; align-items: center; justify-content: center; }
.action-btn:hover { background: var(--primary); color: #fff; transform: translateY(-2px); }
.action-btn.del:hover { background: var(--red); }
.action-btn.edit:hover { background: var(--yellow); color: #000; }

/* ===================== GRIDS (Groups & Settings) ===================== */
.groups-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 1.5rem; }
.group-card { background: var(--card); border: 1px solid var(--card-border); border-radius: 20px; padding: 1.5rem; transition: 0.3s; text-align: center; position: relative; }
.group-card:hover { transform: translateY(-5px); border-color: rgba(139,92,246,0.4); background: rgba(255,255,255,0.04); }
.group-icon { width: 60px; height: 60px; border-radius: 16px; background: linear-gradient(135deg, rgba(59,130,246,0.1), rgba(139,92,246,0.1)); color: var(--accent); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin: 0 auto 1rem; }
.group-name { font-size: 1.1rem; font-weight: 800; margin-bottom: 0.4rem; }
.group-count { font-size: 0.85rem; color: var(--text2); margin-bottom: 1rem; }

.settings-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
@media (max-width: 992px) { .settings-grid { grid-template-columns: 1fr; } }

/* ===================== MODAL CONTENT ===================== */
.modal-body { padding: 1rem 0; display: flex; flex-direction: column; gap: 1rem; }
.modal-footer { display: flex; justify-content: flex-end; gap: 1rem; margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--card-border); }
.form-row { display: flex; gap: 1rem; }
.form-row .form-group { flex: 1; margin-bottom: 0; }
@media (max-width: 576px) { .form-row { flex-direction: column; } }

/* ===================== SMS SEND PAGE ===================== */
.send-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 1.5rem; }
@media (max-width: 992px) { .send-grid { grid-template-columns: 1fr; } }
.send-form-card { padding: 2rem; }
.send-sidebar { display: flex; flex-direction: column; gap: 1.5rem; }

.tab-bar { display: flex; gap: 0.5rem; margin-bottom: 2rem; border-bottom: 1px solid var(--card-border); padding-bottom: 1rem; }
.tab { background: transparent; border: 1px solid var(--card-border); color: var(--text2); padding: 0.6rem 1.2rem; border-radius: 12px; font-weight: 700; cursor: pointer; transition: 0.3s; }
.tab:hover { background: rgba(255,255,255,0.05); }
.tab.active { background: linear-gradient(135deg, var(--primary), var(--accent)); color: #fff; border-color: transparent; }

.form-hint { font-size: 0.75rem; color: var(--text2); margin-top: 0.4rem; display: block; }
.form-textarea { width: 100%; background: rgba(0,0,0,0.2); border: 1px solid var(--card-border); border-radius: 12px; color: var(--text); padding: 0.8rem 1rem; font-family: inherit; font-size: 0.9rem; outline: none; transition: 0.3s; resize: vertical; }
.form-textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(59,130,246,0.15); }

.hidden { display: none !important; }
.bulk-actions { display: flex; gap: 0.8rem; margin-top: 0.8rem; }
.btn-sm { padding: 0.4rem 0.8rem; font-size: 0.8rem; }
.recipient-count { font-size: 0.85rem; font-weight: 700; color: var(--green); margin-top: 0.8rem; }
.char-info { font-size: 0.8rem; color: var(--text2); margin-top: 0.6rem; text-align: right; }

.template-row { display: flex; align-items: center; gap: 0.8rem; margin-bottom: 2rem; flex-wrap: wrap; }
.template-row span { font-size: 0.85rem; color: var(--text2); font-weight: 600; }
.pill { background: rgba(255,255,255,0.05); border: 1px solid var(--card-border); color: var(--text); padding: 0.3rem 0.8rem; border-radius: 99px; font-size: 0.75rem; cursor: pointer; transition: 0.3s; }
.pill:hover { background: rgba(59,130,246,0.1); color: var(--primary); border-color: var(--primary); }

.form-actions { display: flex; justify-content: flex-end; gap: 1rem; border-top: 1px solid var(--card-border); padding-top: 1.5rem; }

/* Phone Mockup */
.preview-card { text-align: center; }
.phone-mockup { width: 220px; height: 440px; border: 8px solid #1f2937; border-radius: 36px; margin: 0 auto; background: #000; position: relative; overflow: hidden; box-shadow: 0 15px 35px rgba(0,0,0,0.4); }
.phone-mockup::before { content:''; position:absolute; top:0; left:50%; transform:translateX(-50%); width:40%; height:20px; background:#1f2937; border-radius: 0 0 10px 10px; z-index:10; }
.phone-screen { padding: 3rem 1rem 1rem; height: 100%; display: flex; flex-direction: column; background: #f3f4f6; }
.phone-msg-sender { font-size: 0.85rem; font-weight: 800; color: #111827; margin-bottom: 1rem; text-align: center; }
.phone-msg-bubble { background: #e5e7eb; color: #1f2937; padding: 0.8rem; border-radius: 16px 16px 16px 4px; font-size: 0.8rem; text-align: left; box-shadow: 0 2px 5px rgba(0,0,0,0.05); word-wrap: break-word; }

/* Cost Card */
.cost-card { padding: 1.5rem; }
.cost-row { display: flex; justify-content: space-between; margin-bottom: 0.8rem; font-size: 0.9rem; color: var(--text2); }
.cost-row strong { color: #fff; }
.cost-divider { height: 1px; background: var(--card-border); margin: 1rem 0; }
.cost-row.total { font-size: 1.1rem; color: #fff; font-weight: 700; margin-bottom: 0; }
.cost-row.total strong { color: var(--primary); }

/* ===================== USERS PAGE ===================== */
.u-avatar { width: 36px; height: 36px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 0.8rem; font-weight: 800; color: #fff; flex-shrink: 0; }
.plan-badge { display: inline-flex; align-items: center; padding: 0.25rem 0.6rem; border-radius: 99px; font-size: 0.75rem; font-weight: 700; }
.table-toolbar { display: flex; gap: 1rem; margin-bottom: 1.25rem; flex-wrap: wrap; align-items: center; }
.search-input { flex: 1; min-width: 200px; }

/* ===================== CAMPAIGNS GRID ===================== */
.campaigns-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; }
.campaign-card { background: var(--card); border: 1px solid var(--card-border); border-radius: 20px; padding: 1.5rem; transition: 0.3s; position: relative; overflow: hidden; }
.campaign-card::before { content: ''; position: absolute; top: 0; left: 0; width: 4px; height: 100%; background: var(--clr, var(--primary)); }
.campaign-card:hover { transform: translateY(-4px); box-shadow: 0 12px 30px rgba(0,0,0,0.2); border-color: rgba(255,255,255,0.15); }
.camp-title { font-size: 1rem; font-weight: 800; margin-bottom: 0.4rem; }
.camp-meta { display: flex; gap: 1rem; font-size: 0.8rem; color: var(--text2); margin-bottom: 1rem; }
.camp-stats { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0.5rem; margin-bottom: 1rem; }
.camp-stat .val { font-size: 1.1rem; font-weight: 800; }
.camp-stat .lbl { font-size: 0.7rem; color: var(--text2); }
.camp-progress { height: 6px; background: rgba(255,255,255,0.08); border-radius: 99px; overflow: hidden; margin-bottom: 0.5rem; }
.camp-progress-fill { height: 100%; border-radius: 99px; transition: width 1s ease; }
.camp-actions { display: flex; gap: 0.5rem; justify-content: flex-end; margin-top: 1rem; }

/* ===================== PLANS GRID ===================== */
.plans-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.5rem; }
.plan-card { background: var(--card); border: 1px solid var(--card-border); border-radius: 20px; padding: 1.5rem; transition: 0.3s; position: relative; overflow: hidden; }
.plan-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--clr, var(--primary)); }
.plan-card:hover { transform: translateY(-5px); box-shadow: 0 15px 35px rgba(0,0,0,0.25); }
.plan-hd { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 1rem; }
.plan-name { font-size: 1.1rem; font-weight: 800; }
.plan-price { font-size: 1.4rem; font-weight: 900; color: var(--clr, var(--primary)); }
.plan-price span { font-size: 0.75rem; color: var(--text2); font-weight: 500; }
.plan-credits-lbl { font-size: 0.85rem; color: var(--text2); margin-bottom: 1rem; display: flex; align-items: center; gap: 0.4rem; }
.plan-feats { list-style: none; margin-bottom: 1.25rem; display: flex; flex-direction: column; gap: 0.5rem; }
.plan-feats li { font-size: 0.85rem; display: flex; align-items: center; gap: 0.5rem; }
.plan-feats li i { color: var(--green); font-size: 0.7rem; }
.plan-ft { display: flex; justify-content: space-between; align-items: center; padding-top: 1rem; border-top: 1px solid var(--card-border); }
.plan-uc { font-size: 0.8rem; color: var(--text2); display: flex; align-items: center; gap: 0.4rem; }

/* ===================== DASH LAYOUT ===================== */
.dash-activity { flex: 1; }
.dash-donut { min-width: 280px; }

/* ===================== THEME SWITCHER ===================== */
.theme-options { display: flex; gap: 1rem; flex-wrap: wrap; }
.theme-opt { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; cursor: pointer; padding: 0.5rem; border-radius: 12px; border: 2px solid transparent; transition: 0.3s; }
.theme-opt:hover { border-color: var(--card-border); }
.theme-opt.active { border-color: var(--primary); }
.theme-opt span { font-size: 0.75rem; font-weight: 600; color: var(--text2); }
.theme-preview { width: 60px; height: 40px; border-radius: 8px; border: 1px solid rgba(255,255,255,0.1); }
.dark-prev { background: linear-gradient(135deg, #030712, #111827); }
.light-prev { background: linear-gradient(135deg, #f0f4ff, #ffffff); }
.purple-prev { background: linear-gradient(135deg, #0e0820, #150d2e); }

/* ===================== TOGGLE SWITCH ===================== */
.toggle-row { display: flex; justify-content: space-between; align-items: center; padding: 0.75rem 0; border-bottom: 1px solid var(--card-border); }
.toggle-row:last-child { border-bottom: none; }
.toggle { position: relative; display: inline-block; width: 44px; height: 24px; }
.toggle input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; cursor: pointer; inset: 0; background: rgba(255,255,255,0.1); border-radius: 99px; transition: 0.4s; }
.slider::before { content: ''; position: absolute; width: 18px; height: 18px; left: 3px; bottom: 3px; background: white; border-radius: 50%; transition: 0.4s; }
.toggle input:checked + .slider { background: var(--primary); }
.toggle input:checked + .slider::before { transform: translateX(20px); }

/* ===================== MODAL HIDDEN FIX ===================== */
.modal-overlay.hidden,
.modal-overlay:not(.show) {
  display: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

/* ===================== NAV INDICATOR ===================== */
.nav-indicator { display: none; }

/* ===================== MOBILE MENU TOGGLE ===================== */
.menu-toggle { background: none; border: none; color: var(--text); font-size: 1.25rem; cursor: pointer; display: none; padding: 0.5rem; }
@media (max-width: 992px) { .menu-toggle { display: block; } }

/* ===================== PRENS MONOCHROME SKIN ===================== */
:root {
  --bg: #050505;
  --bg2: #0b0b0b;
  --bg3: #141414;
  --card: #101010;
  --card-hover: #171717;
  --card-border: rgba(255,255,255,0.13);
  --text: #ffffff;
  --text2: #a9a9a9;
  --primary: #ffffff;
  --primary-hover: #e8e8e8;
  --accent: #d8d8d8;
  --green: #f4f4f4;
  --red: #ff7777;
  --yellow: #d7d7d7;
  --radius: 8px;
}

* { letter-spacing: 0 !important; }
body { background: var(--bg) !important; color: var(--text); }
body::before,
body::after { display: none !important; }

.sidebar,
.topbar,
.modal,
.toast,
.card,
.panel,
.stat-card,
.group-card,
.campaign-card,
.plan-card,
.user-card {
  background: var(--card) !important;
  border-color: var(--card-border) !important;
  border-radius: var(--radius) !important;
  box-shadow: none !important;
}

.sidebar {
  background: #080808 !important;
  border-right: 1px solid var(--card-border);
}
.topbar {
  background: rgba(5,5,5,0.92) !important;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.page-content,
.page-wrapper { background: var(--bg); }

.logo-icon,
.user-avatar,
.stat-icon,
.group-icon,
.u-avatar {
  background: var(--text) !important;
  color: var(--bg) !important;
  border-radius: var(--radius) !important;
  box-shadow: none !important;
}
.logo-pro,
.panel-title i,
.card-header h2 i,
.nav-item:hover i { color: var(--text) !important; }

.nav-item {
  border-radius: var(--radius) !important;
  color: var(--text2);
}
.nav-item:hover {
  background: rgba(255,255,255,0.08) !important;
  color: var(--text) !important;
  transform: translateX(2px);
}
.nav-item.active {
  background: var(--text) !important;
  color: var(--bg) !important;
  border-color: var(--text) !important;
}
.nav-item.active i { color: var(--bg) !important; }
.badge {
  background: var(--text) !important;
  color: var(--bg) !important;
  box-shadow: none !important;
  border-radius: var(--radius) !important;
}

.icon-btn,
.action-btn,
.page-btn,
.close-modal {
  border-radius: var(--radius) !important;
  border: 1px solid var(--card-border) !important;
  background: transparent !important;
  color: var(--text2) !important;
}
.icon-btn:hover,
.action-btn:hover,
.page-btn:hover,
.close-modal:hover {
  background: var(--text) !important;
  color: var(--bg) !important;
  border-color: var(--text) !important;
}

.btn,
.tab,
.tab-btn,
.pill,
.form-input,
.form-textarea,
.select-box,
.search-box input,
.search-input,
textarea.form-input {
  border-radius: var(--radius) !important;
}
.btn-primary,
.tab.active,
.tab-btn.active,
.page-btn.active {
  background: var(--text) !important;
  color: var(--bg) !important;
  border: 1px solid var(--text) !important;
  box-shadow: none !important;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: none !important;
}
.btn-outline {
  background: transparent !important;
  color: var(--text) !important;
  border: 1px solid var(--card-border) !important;
}
.btn-outline:hover {
  background: var(--text) !important;
  color: var(--bg) !important;
  border-color: var(--text) !important;
}
.btn-danger {
  background: rgba(255,119,119,0.08) !important;
  color: var(--red) !important;
  border: 1px solid rgba(255,119,119,0.22) !important;
}

.form-input,
.form-textarea,
.select-box,
.search-box input,
.search-input {
  background: #080808 !important;
  border-color: var(--card-border) !important;
  color: var(--text) !important;
}
.form-input:focus,
.form-textarea:focus,
.select-box:focus,
.search-box input:focus,
.search-input:focus {
  border-color: var(--text) !important;
  box-shadow: 0 0 0 3px rgba(255,255,255,0.12) !important;
}

.table-responsive,
.data-table th,
.table-footer,
.tabs,
.tab-bar,
.phone-mockup,
.phone-screen,
.country-row,
.c-item,
.theme-opt,
.modal-overlay.show:not(.hidden) .modal {
  border-radius: var(--radius) !important;
}
.data-table th {
  background: #0d0d0d !important;
  color: var(--text2) !important;
}
.data-table tbody tr:hover { background: rgba(255,255,255,0.045) !important; }

.credit-fill,
.bar-fill,
.country-bar-fill,
.camp-progress-fill,
.slider,
.toggle input:checked + .slider {
  background: var(--text) !important;
  box-shadow: none !important;
}
.bar-track,
.country-bar-track,
.credit-progress,
.camp-progress {
  border-radius: 8px !important;
  background: rgba(255,255,255,0.1) !important;
}

.status,
.st-ok,
.status-delivered,
.status-sent,
.st-pend,
.status-pending,
.plan-badge {
  background: rgba(255,255,255,0.08) !important;
  color: var(--text) !important;
  border: 1px solid var(--card-border) !important;
  border-radius: var(--radius) !important;
}
.st-err,
.status-failed {
  background: rgba(255,119,119,0.08) !important;
  color: var(--red) !important;
  border: 1px solid rgba(255,119,119,0.22) !important;
}
.s-blue,
.s-green,
.s-yellow,
.s-purple {
  background: rgba(255,255,255,0.08) !important;
  color: var(--text) !important;
}

.campaign-card::before,
.plan-card::before { background: var(--text) !important; }
.campaign-card,
.plan-card,
.group-card { overflow: hidden; }
.phone-mockup { border-color: #222 !important; }
.phone-screen { background: #f3f3f3 !important; color: #0b0b0b !important; }
.phone-msg-bubble { background: #dedede !important; color: #111 !important; }
.toast-success i,
.toast-info i,
.toast-error i,
.country-cost,
.cost-row.total strong,
.stat-change.up,
.plan-price,
.plan-feats li i { color: var(--text) !important; }
.stat-change.down { color: var(--red) !important; }

@media (max-width: 576px) {
  .topbar-right { gap: 0.5rem; }
  .icon-btn { width: 38px; height: 38px; }
  .table-footer { align-items: flex-start; flex-direction: column; gap: 0.75rem; }
  .form-actions,
  .modal-footer { flex-direction: column; }
  .form-actions .btn,
  .modal-footer .btn { width: 100%; }
}