/* ==============================================================================
   ADMIN PORTAL - MASTER ENTERPRISE STYLESHEET
   Dark Glassmorphism with Slate & Cyan Accents
   ============================================================================== */

:root {
    --bg-base: #08090c;
    --panel-bg: rgba(18, 20, 26, 0.85);
    --card-bg: rgba(24, 27, 36, 0.9);
    --border: rgba(255, 255, 255, 0.08);
    --border-glow: rgba(0, 229, 255, 0.35);
    --text-primary: #f0f4f8;
    --text-secondary: #8892b0;
    --text-muted: #525a70;
    --accent-cyan: #00e5ff;
    --accent-green: #00e676;
    --accent-yellow: #ffd600;
    --accent-red: #ff1744;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    -webkit-tap-highlight-color: transparent;
}

body {
    background-color: var(--bg-base);
    background-image: radial-gradient(circle at 50% 0%, rgba(0, 229, 255, 0.04) 0%, transparent 60%);
    color: var(--text-primary);
    min-height: 100vh;
    padding: 24px 16px 60px;
    display: flex;
    justify-content: center;
}

.admin-container {
    width: 100%;
    max-width: 1100px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* NAVBAR */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--panel-bg);
    border: 1px solid var(--border);
    padding: 16px 24px;
    border-radius: 18px;
    backdrop-filter: blur(14px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6);
}

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

.nav-title {
    font-size: 18px;
    font-weight: 900;
    letter-spacing: 0.5px;
    color: #fff;
}

.nav-badge {
    font-size: 10px;
    font-weight: 800;
    background: var(--accent-cyan);
    color: #000;
    padding: 2px 8px;
    border-radius: 4px;
    letter-spacing: 1px;
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: var(--text-secondary);
}

.btn-nav-logout {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--border);
    color: #fff;
    padding: 6px 14px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s;
}

.btn-nav-logout:hover {
    background: rgba(255, 23, 68, 0.2);
    border-color: var(--accent-red);
    color: var(--accent-red);
}

/* STATS GRID */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px;
}

.stat-card {
    background: var(--panel-bg);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 18px 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    backdrop-filter: blur(12px);
}

.stat-label {
    font-size: 11px;
    font-weight: 800;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-val {
    font-size: 32px;
    font-weight: 950;
    color: #fff;
    letter-spacing: -1px;
}

.stat-sub {
    font-size: 11px;
    color: var(--accent-green);
    font-weight: 700;
}

/* PANELS */
.panel {
    background: var(--panel-bg);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 22px;
    backdrop-filter: blur(14px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.panel-title {
    font-size: 14px;
    font-weight: 850;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* KEY GENERATOR FORM */
.gen-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 14px;
    margin-bottom: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-label {
    font-size: 11px;
    font-weight: 800;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-select, .form-input {
    background: #0d0f14;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 11px 14px;
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    outline: none;
    transition: all 0.15s;
}

.form-select:focus, .form-input:focus {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 10px rgba(0, 229, 255, 0.25);
}

.btn-generate {
    background: linear-gradient(135deg, var(--accent-cyan) 0%, #00b0ff 100%);
    color: #000;
    font-size: 13px;
    font-weight: 900;
    border: none;
    padding: 12px 24px;
    border-radius: 10px;
    cursor: pointer;
    letter-spacing: 0.5px;
    transition: all 0.15s;
    box-shadow: 0 4px 20px rgba(0, 229, 255, 0.35);
}

.btn-generate:hover {
    background: #33ecff;
}

.btn-generate:active {
    transform: scale(0.97);
}

/* GENERATED KEY POPUP / BOX */
.gen-result-card {
    display: none;
    background: rgba(0, 229, 255, 0.08);
    border: 1px solid rgba(0, 229, 255, 0.35);
    border-radius: 14px;
    padding: 16px 20px;
    margin-top: 14px;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.gen-key-display {
    font-family: monospace;
    font-size: 20px;
    font-weight: 900;
    color: #fff;
    letter-spacing: 2px;
}

.btn-copy {
    background: #fff;
    color: #000;
    font-size: 12px;
    font-weight: 800;
    border: none;
    padding: 8px 16px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.15s;
}

.btn-copy:active {
    transform: scale(0.95);
}

/* DATA TABLES */
.table-wrapper {
    overflow-x: auto;
    margin-top: 10px;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12.5px;
    text-align: left;
}

th {
    padding: 12px 14px;
    color: var(--text-secondary);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

td {
    padding: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    vertical-align: middle;
}

tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

.key-code {
    font-family: monospace;
    font-weight: 800;
    color: #fff;
    font-size: 13px;
    letter-spacing: 1px;
}

.badge {
    display: inline-block;
    font-size: 10px;
    font-weight: 800;
    padding: 3px 8px;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge.active {
    background: rgba(0, 230, 118, 0.15);
    color: var(--accent-green);
    border: 1px solid rgba(0, 230, 118, 0.3);
}

.badge.suspended {
    background: rgba(255, 214, 0, 0.15);
    color: var(--accent-yellow);
    border: 1px solid rgba(255, 214, 0, 0.3);
}

.badge.expired, .badge.banned {
    background: rgba(255, 23, 68, 0.15);
    color: var(--accent-red);
    border: 1px solid rgba(255, 23, 68, 0.3);
}

.action-btns {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.btn-action {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 5px 10px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
}

.btn-action:hover {
    background: rgba(255, 255, 255, 0.14);
}

.btn-action.danger {
    color: var(--accent-red);
    border-color: rgba(255, 23, 68, 0.3);
}

.btn-action.danger:hover {
    background: rgba(255, 23, 68, 0.2);
}

.btn-action.warning {
    color: var(--accent-yellow);
    border-color: rgba(255, 214, 0, 0.3);
}

.btn-action.warning:hover {
    background: rgba(255, 214, 0, 0.2);
}

/* LOGIN MODAL (MASTER ADMIN) */
.admin-login-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(14px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    padding: 20px;
}

.login-card {
    width: 100%;
    max-width: 380px;
    background: #0f1117;
    border: 1px solid var(--border-glow);
    border-radius: 20px;
    padding: 28px 24px;
    box-shadow: 0 0 50px rgba(0, 229, 255, 0.15);
    display: flex;
    flex-direction: column;
    gap: 16px;
    text-align: center;
}

/* MOBILECONFIG APN GRID */
.mobileconfig-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 12px;
}

.operator-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: all 0.2s ease;
}

.operator-card:hover {
    border-color: rgba(0, 229, 255, 0.4);
    box-shadow: 0 4px 16px rgba(0, 229, 255, 0.08);
}

.op-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.op-title {
    font-size: 13.5px;
    font-weight: 700;
    color: #fff;
}

.op-apn {
    font-size: 10.5px;
    color: var(--accent-cyan);
    font-family: monospace;
    background: rgba(0, 229, 255, 0.08);
    padding: 2px 8px;
    border-radius: 4px;
}

.op-actions {
    display: flex;
    gap: 8px;
}

.btn-op-dl {
    flex: 1;
    background: rgba(0, 229, 255, 0.12);
    border: 1px solid rgba(0, 229, 255, 0.3);
    color: var(--accent-cyan);
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 11.5px;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-op-dl:hover {
    background: rgba(0, 229, 255, 0.25);
    color: #fff;
}

.btn-op-copy {
    flex: 1;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border);
    color: #ddd;
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 11.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-op-copy:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
}

/* ADMIN TELEMETRY & BATTERY DISPLAY */
.battery-meter-admin {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 120px;
}

.battery-bar-track-admin {
    flex: 1;
    height: 7px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

.battery-bar-fill-admin {
    height: 100%;
    background: #00e676;
    border-radius: 4px;
    transition: width 0.3s ease;
}

.battery-bar-fill-admin.mid { background: #ffd600; }
.battery-bar-fill-admin.low { background: #ff1744; }

.badge-charging {
    font-size: 10px;
    color: #00e5ff;
    font-weight: 700;
}

.badge-profile-ok {
    background: rgba(0, 230, 118, 0.15);
    color: #00e676;
    border: 1px solid rgba(0, 230, 118, 0.3);
    padding: 3px 8px;
    border-radius: 6px;
    font-size: 10.5px;
    font-weight: 700;
    display: inline-block;
}

.badge-profile-none {
    background: rgba(255, 255, 255, 0.05);
    color: #8892b0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 3px 8px;
    border-radius: 6px;
    font-size: 10.5px;
    font-weight: 600;
    display: inline-block;
}