/* ============================================
   IPPTR Manager - Dark Admin Theme
   ============================================ */
:root {
    --mg-bg: #0b1120;
    --mg-sidebar: #0f1629;
    --mg-card: #151d30;
    --mg-card-hover: #1a2540;
    --mg-header: rgba(15, 22, 41, 0.95);
    --mg-border: #1e293b;
    --mg-text: #e2e8f0;
    --mg-text-muted: #64748b;
    --mg-text-secondary: #94a3b8;
    --mg-blue: #3b82f6;
    --mg-green: #10b981;
    --mg-orange: #f59e0b;
    --mg-red: #ef4444;
    --mg-purple: #8b5cf6;
    --mg-cyan: #06b6d4;
    --mg-pink: #ec4899;
    --mg-sidebar-w: 260px;
    --mg-header-h: 60px;
    --mg-radius: 10px;
    --mg-transition: all 0.25s ease;
}

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

body.manager-body {
    font-family: 'Inter', -apple-system, sans-serif;
    background: var(--mg-bg);
    color: var(--mg-text);
    font-size: 14px;
    line-height: 1.6;
    min-height: 100vh;
}

a { color: var(--mg-blue); text-decoration: none; transition: var(--mg-transition); }
a:hover { color: var(--mg-cyan); }

/* ---------- Login Page ---------- */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--mg-bg);
    padding: 1rem;
}

.login-box {
    background: var(--mg-card);
    border: 1px solid var(--mg-border);
    border-radius: 16px;
    padding: 2.5rem;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.4);
}

.login-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo .icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #f59e0b, #ef4444, #ec4899);
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: 0.75rem;
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.3);
}

.login-logo h2 { font-size: 1.4rem; font-weight: 800; }
.login-logo p { color: var(--mg-text-muted); font-size: 0.85rem; }

.mg-form .form-label { color: var(--mg-text-secondary); font-weight: 500; font-size: 0.85rem; margin-bottom: 0.4rem; }

.mg-form .form-control {
    background: var(--mg-bg);
    border: 1px solid var(--mg-border);
    color: var(--mg-text);
    padding: 0.7rem 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
}
.mg-form .form-control:focus {
    border-color: var(--mg-blue);
    box-shadow: 0 0 0 3px rgba(59,130,246,0.15);
    outline: none;
}
.mg-form .form-control::placeholder { color: var(--mg-text-muted); }
.mg-form .form-select {
    background-color: var(--mg-bg);
    border: 1px solid var(--mg-border);
    color: var(--mg-text);
    padding: 0.7rem 1rem;
    border-radius: 8px;
}
.mg-form .form-select:focus { border-color: var(--mg-blue); box-shadow: 0 0 0 3px rgba(59,130,246,0.15); }

.mg-btn {
    padding: 0.7rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    border: none;
    cursor: pointer;
    transition: var(--mg-transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.mg-btn:hover { transform: translateY(-1px); }

.mg-btn-primary { background: linear-gradient(135deg, #3b82f6, #6366f1); color: #fff; }
.mg-btn-primary:hover { box-shadow: 0 4px 15px rgba(59,130,246,0.4); color: #fff; }
.mg-btn-success { background: var(--mg-green); color: #fff; }
.mg-btn-danger { background: var(--mg-red); color: #fff; }
.mg-btn-warning { background: var(--mg-orange); color: #000; }
.mg-btn-outline { background: transparent; border: 1px solid var(--mg-border); color: var(--mg-text-secondary); }
.mg-btn-outline:hover { border-color: var(--mg-blue); color: #fff; }
.mg-btn-sm { padding: 0.4rem 0.9rem; font-size: 0.8rem; }
.mg-btn-block { width: 100%; justify-content: center; }

/* ---------- Layout ---------- */
.mg-wrapper { display: flex; min-height: 100vh; }

/* Sidebar */
.mg-sidebar {
    width: var(--mg-sidebar-w);
    background: var(--mg-sidebar);
    border-right: 1px solid var(--mg-border);
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    overflow-y: auto;
    z-index: 100;
    transition: var(--mg-transition);
}

.mg-sidebar-brand {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--mg-border);
    display: flex;
    align-items: center;
    gap: 10px;
}
.mg-sidebar-brand .icon {
    width: 38px; height: 38px;
    background: linear-gradient(135deg, #f59e0b, #ef4444, #ec4899);
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem; color: #fff; flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}
.mg-sidebar-brand .text {
    font-weight: 800; font-size: 1.05rem;
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}
.mg-sidebar-brand .sub { font-size: 0.7rem; color: var(--mg-cyan); }

.mg-nav { padding: 1rem 0; }
.mg-nav-section { padding: 0.5rem 1.5rem 0.3rem; font-size: 0.7rem; font-weight: 700; color: var(--mg-text-muted); text-transform: uppercase; letter-spacing: 1.5px; }

.mg-nav-link {
    display: flex; align-items: center; gap: 10px;
    padding: 0.55rem 1.5rem; color: var(--mg-text-secondary);
    font-size: 0.88rem; font-weight: 500;
    transition: var(--mg-transition); border-left: 3px solid transparent;
}
.mg-nav-link:hover { color: #fff; background: rgba(59,130,246,0.08); }
.mg-nav-link.active { color: #fff; background: rgba(59,130,246,0.12); border-left-color: var(--mg-blue); }
.mg-nav-link i { width: 20px; text-align: center; font-size: 0.95rem; }
.mg-nav-link .nav-badge {
    margin-left: auto; background: var(--mg-red); color: #fff;
    font-size: 0.7rem; padding: 1px 7px; border-radius: 10px; font-weight: 700;
}

/* Main Content */
.mg-main {
    margin-left: var(--mg-sidebar-w);
    flex: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
.mg-header {
    height: var(--mg-header-h);
    background: var(--mg-header);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--mg-border);
    display: flex; align-items: center;
    padding: 0 1.5rem;
    position: sticky; top: 0; z-index: 50;
    justify-content: space-between;
}
.mg-header-left { display: flex; align-items: center; gap: 1rem; }
.mg-header-title { font-size: 1.1rem; font-weight: 700; }
.mg-header-right { display: flex; align-items: center; gap: 1rem; }

.mg-toggle-btn {
    display: none; background: none; border: 1px solid var(--mg-border);
    color: var(--mg-text); padding: 0.4rem 0.6rem; border-radius: 6px; cursor: pointer;
}

.mg-user-menu {
    display: flex; align-items: center; gap: 8px;
    color: var(--mg-text-secondary); font-size: 0.85rem;
    cursor: pointer; padding: 0.35rem 0.7rem;
    border-radius: 8px; border: 1px solid var(--mg-border);
    white-space: nowrap; height: 42px;
}
.mg-user-menu:hover { border-color: var(--mg-blue); }
.mg-user-menu > div { display: flex; align-items: center; gap: 8px; }
.mg-user-avatar {
    width: 30px; height: 30px; border-radius: 50%;
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.7rem; font-weight: 700; color: #fff; flex-shrink: 0;
}

/* Content */
.mg-content { padding: 1.5rem; flex: 1; }

/* ---------- Cards ---------- */
.mg-card {
    background: var(--mg-card);
    border: 1px solid var(--mg-border);
    border-radius: var(--mg-radius);
    overflow: hidden;
}
.mg-card-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--mg-border);
    display: flex; align-items: center; justify-content: space-between;
    font-weight: 700; font-size: 0.95rem;
}
.mg-card-body { padding: 1.25rem; }
.mg-card-footer { padding: 0.75rem 1.25rem; border-top: 1px solid var(--mg-border); }

/* Stat Cards */
.mg-stat-card {
    background: var(--mg-card);
    border: 1px solid var(--mg-border);
    border-radius: var(--mg-radius);
    padding: 1.25rem;
    display: flex; align-items: center; gap: 1rem;
    transition: var(--mg-transition);
}
.mg-stat-card:hover { border-color: rgba(59,130,246,0.3); transform: translateY(-2px); }
.mg-stat-icon {
    width: 48px; height: 48px; border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem; flex-shrink: 0;
}
.mg-stat-info h4, .mg-stat-value { font-size: 1.5rem; font-weight: 800; line-height: 1; margin-bottom: 0.2rem; }
.mg-stat-info p, .mg-stat-label { color: var(--mg-text-muted); font-size: 0.8rem; margin: 0; }

.stat-blue { background: rgba(59,130,246,0.15); color: var(--mg-blue); }
.stat-green { background: rgba(16,185,129,0.15); color: var(--mg-green); }
.stat-orange { background: rgba(245,158,11,0.15); color: var(--mg-orange); }
.stat-red { background: rgba(239,68,68,0.15); color: var(--mg-red); }
.stat-purple { background: rgba(139,92,246,0.15); color: var(--mg-purple); }
.stat-cyan { background: rgba(6,182,212,0.15); color: var(--mg-cyan); }

/* ---------- Tables ---------- */
.mg-table { width: 100%; border-collapse: collapse; }
.mg-table thead th {
    padding: 0.7rem 1rem; font-size: 0.78rem; font-weight: 600;
    color: var(--mg-text-muted); text-transform: uppercase; letter-spacing: 0.5px;
    border-bottom: 1px solid var(--mg-border); text-align: left;
}
.mg-table tbody td {
    padding: 0.75rem 1rem; border-bottom: 1px solid var(--mg-border);
    font-size: 0.88rem; vertical-align: middle;
}
.mg-table tbody tr:hover { background: rgba(59,130,246,0.04); }
.mg-table tbody tr:last-child td { border-bottom: none; }

/* ---------- Badges ---------- */
.badge { font-weight: 600; font-size: 0.72rem; padding: 0.3em 0.7em; border-radius: 6px; }
.bg-success { background: rgba(16,185,129,0.2) !important; color: #10b981 !important; }
.bg-danger { background: rgba(239,68,68,0.2) !important; color: #ef4444 !important; }
.bg-warning { background: rgba(245,158,11,0.2) !important; color: #f59e0b !important; }
.bg-primary { background: rgba(59,130,246,0.2) !important; color: #3b82f6 !important; }
.bg-info { background: rgba(6,182,212,0.2) !important; color: #06b6d4 !important; }
.bg-secondary { background: rgba(100,116,139,0.2) !important; color: #94a3b8 !important; }
.bg-outline-info { background: transparent; border: 1px solid rgba(6,182,212,0.3); color: #06b6d4; }

/* ---------- Alerts ---------- */
.mg-alert {
    padding: 0.8rem 1rem; border-radius: 8px;
    font-size: 0.88rem; margin-bottom: 1rem;
    display: flex; align-items: center; gap: 8px;
}
.mg-alert-success { background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.3); color: var(--mg-green); }
.mg-alert-danger { background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.3); color: var(--mg-red); }
.mg-alert-warning { background: rgba(245,158,11,0.1); border: 1px solid rgba(245,158,11,0.3); color: var(--mg-orange); }
.mg-alert-info { background: rgba(59,130,246,0.1); border: 1px solid rgba(59,130,246,0.3); color: var(--mg-blue); }

/* ---------- Ticket Thread ---------- */
.ticket-thread { margin-top: 1rem; }
.ticket-msg {
    padding: 1rem 1.25rem; border-radius: 10px;
    margin-bottom: 0.75rem;
    border: 1px solid var(--mg-border);
    background: var(--mg-bg);
}
.ticket-msg.admin-msg { border-left: 3px solid var(--mg-blue); }
.ticket-msg.client-msg { border-left: 3px solid var(--mg-green); }
.ticket-msg-header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 0.5rem; font-size: 0.8rem;
}
.ticket-msg-author { font-weight: 700; }
.ticket-msg-time { color: var(--mg-text-muted); }
.ticket-msg-body { font-size: 0.9rem; line-height: 1.7; color: var(--mg-text-secondary); white-space: pre-wrap; }

/* ---------- Empty State ---------- */
.mg-empty {
    text-align: center; padding: 3rem 1rem; color: var(--mg-text-muted);
}
.mg-empty i { font-size: 2.5rem; margin-bottom: 1rem; opacity: 0.4; }
.mg-empty h5 { color: var(--mg-text-secondary); margin-bottom: 0.5rem; }

/* ---------- Page Header ---------- */
.mg-page-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 1.5rem; flex-wrap: wrap; gap: 0.75rem;
}
.mg-page-title { font-size: 1.3rem; font-weight: 800; }

/* ---------- Pagination ---------- */
.pagination .page-item .page-link {
    background: var(--mg-card); border-color: var(--mg-border);
    color: var(--mg-text-secondary); font-size: 0.8rem;
}
.pagination .page-item.active .page-link { background: var(--mg-blue); border-color: var(--mg-blue); color: #fff; }
.pagination .page-item.disabled .page-link { background: var(--mg-bg); color: var(--mg-text-muted); }

/* ---------- Modal Overrides ---------- */
.modal-content {
    background: var(--mg-card);
    border: 1px solid var(--mg-border);
    border-radius: 12px;
}
.modal-header { border-color: var(--mg-border); }
.modal-footer { border-color: var(--mg-border); }
.modal-title { font-weight: 700; }
.btn-close { filter: invert(1); }

/* ---------- Footer ---------- */
.mg-footer {
    padding: 1rem 1.5rem; border-top: 1px solid var(--mg-border);
    font-size: 0.78rem; color: var(--mg-text-muted); text-align: center;
}

/* ---------- Responsive ---------- */
@media (max-width: 991px) {
    .mg-sidebar { transform: translateX(-100%); }
    .mg-sidebar.open { transform: translateX(0); }
    .mg-main { margin-left: 0; }
    .mg-toggle-btn { display: block; }
    .sidebar-overlay {
        display: none; position: fixed; inset: 0;
        background: rgba(0,0,0,0.5); z-index: 99;
    }
    .sidebar-overlay.active { display: block; }
}

@media (max-width: 575px) {
    .mg-content { padding: 1rem; }
    .mg-stat-card { padding: 1rem; }
    .mg-stat-info h4 { font-size: 1.2rem; }
    .mg-page-header { flex-direction: column; align-items: flex-start; }
}

/* ---------- Scrollbar ---------- */
.mg-sidebar::-webkit-scrollbar { width: 4px; }
.mg-sidebar::-webkit-scrollbar-thumb { background: var(--mg-border); border-radius: 4px; }

/* ---------- Misc ---------- */
.text-blue { color: var(--mg-blue) !important; }
.text-green { color: var(--mg-green) !important; }
.text-orange { color: var(--mg-orange) !important; }
.text-red { color: var(--mg-red) !important; }
.text-purple { color: var(--mg-purple) !important; }
.text-muted { color: var(--mg-text-muted) !important; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.fw-700 { font-weight: 700; }
.fs-sm { font-size: 0.82rem; }