/* Mailisa KD New — base theme */
@import url('https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:wght@400;500;600;700;800&display=swap');

:root {
    --primary: #e91e8c;
    --primary-dark: #c10068;
    --bg: #f8fafc;
    --text: #1e293b;
    --muted: #64748b;
    --border: #e2e8f0;
    --sidebar: 260px;
    --sidebar-collapsed: 72px;
}

* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: 'Be Vietnam Pro', sans-serif;
    background: var(--bg);
    color: var(--text);
    font-size: 14px;
}

a { color: var(--primary); text-decoration: none; }

.login-body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(160deg, #fff5fa, #ffe0ef 40%, #f8fafc);
}
.login-card {
    width: 380px;
    background: #fff;
    border-radius: 16px;
    padding: 28px;
    border: 1px solid #ffc2de;
    box-shadow: 0 12px 40px rgba(233,30,140,.12);
}
.login-brand { text-align: center; margin-bottom: 18px; }
.login-brand i { font-size: 2rem; color: var(--primary); }
.login-brand h1 { margin: 8px 0 4px; font-size: 1.3rem; }
.login-brand p { margin: 0; color: var(--muted); font-size: .85rem; }
.login-card label { display:block; margin: 10px 0 4px; font-size:.8rem; font-weight:700; color:var(--muted); }
.login-card input {
    width: 100%; height: 40px; padding: 0 12px; border: 1.5px solid #f0b9d4;
    border-radius: 10px; font: inherit;
}
.btn-primary {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    width: 100%; height: 42px; margin-top: 16px; border: none; border-radius: 10px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff; font-weight: 800; cursor: pointer;
}
.login-hint { margin-top: 14px; text-align: center; color: var(--muted); font-size: .8rem; }
.flash-error { background:#fff1f2; color:#9f1239; border:1px solid #fecdd3; padding:10px; border-radius:8px; margin-bottom:12px; }

.dashboard-wrapper { display: flex; min-height: 100vh; }
.sidebar {
    width: var(--sidebar); background: #fff; border-right: 1px solid var(--border);
    display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh;
    flex-shrink: 0; z-index: 100; transition: width .25s ease;
}
.sidebar-header {
    display:flex; gap:12px; align-items:center; padding:16px;
    border-bottom:1px solid var(--border); position: relative;
}
.sidebar-header .logo {
    width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;
    background:linear-gradient(135deg,var(--primary),#ff6bb5); color:#fff; flex-shrink:0;
}
.sidebar-brand { min-width: 0; }
.sidebar-header h2 { margin:0; font-size:1rem; white-space:nowrap; }
.sidebar-header small { color:var(--muted); white-space:nowrap; }
.sidebar-collapse-btn {
    display: none;
    margin-left: auto;
    flex-shrink: 0;
    width: 32px; height: 32px;
    border: none; border-radius: 8px;
    background: #f1f5f9; color: var(--muted);
    cursor: pointer; font-size: .9rem;
    align-items: center; justify-content: center;
    transition: background .15s, color .15s;
}
.sidebar-collapse-btn:hover {
    background: #ffe0ef; color: var(--primary);
}
.sidebar-nav { flex:1; overflow:auto; padding:12px; }
.nav-section { margin-bottom: 14px; }
.nav-section-title {
    font-size:.7rem; font-weight:800; letter-spacing:.04em; text-transform:uppercase;
    color:var(--muted); padding: 0 10px 8px;
}
.nav-section--tu-van {
    background: linear-gradient(160deg,#ffe6f3,#fff7fb); border:1px solid #f9c2dc;
    border-radius:14px; padding:8px 6px;
}
.nav-section--tu-van .nav-section-title { color:#c10068; }
.nav-section--dm {
    background: linear-gradient(160deg,#fff7fb,#ffffff);
    border:1px solid #f3d0e4;
    border-radius:14px; padding:8px 6px;
}
.nav-section--dm .nav-section-title { color:#c10068; }
.nav-item {
    display:flex; align-items:center; gap:10px; padding:11px 12px; border-radius:10px;
    color:var(--muted); font-weight:600; margin-bottom:3px;
}
.nav-item:hover { background:#f8fafc; color:var(--text); }
.nav-item.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color:#fff;
}
.sidebar-footer {
    display:flex; gap:10px; align-items:center; padding:14px; border-top:1px solid var(--border);
}
.sidebar-footer .avatar {
    width:36px;height:36px;border-radius:50%; background:var(--primary); color:#fff;
    display:flex;align-items:center;justify-content:center;font-weight:800; flex-shrink:0;
}
.sidebar-footer strong { display:block; font-size:.85rem; }
.sidebar-footer small { color:var(--muted); }

.main-content { flex:1; min-width:0; transition: margin-left .25s ease; }
.topbar {
    display:flex; justify-content:space-between; align-items:center;
    padding:14px 20px; background:#fff; border-bottom:1px solid var(--border);
}
.topbar-left { display:flex; align-items:center; gap:10px; }
.topbar h1 { margin:0; font-size:1.05rem; }
.sidebar-toggle {
    display: none;
    width: 38px; height: 38px;
    border: none; border-radius: 8px;
    background: #f1f5f9; color: var(--text);
    cursor: pointer; font-size: 1.1rem;
    align-items: center; justify-content: center;
}
.sidebar-toggle:hover { background: #ffe0ef; color: var(--primary); }
.btn-logout {
    display:inline-flex; gap:6px; align-items:center; padding:8px 12px; border-radius:8px;
    background:#fff1f2; color:#be123c; font-weight:700; font-size:.85rem;
}
.page-content { padding: 18px 20px 40px; }
.page-content--tc { padding: 0; }
.topbar--centered { min-height: 48px; }

.sidebar-overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(0,0,0,.3); z-index: 99;
}
.sidebar-overlay.show { display: block; }

@media (min-width: 1025px) {
    .sidebar-collapse-btn { display: flex; }

    .sidebar.collapsed { width: var(--sidebar-collapsed); }
    .sidebar.collapsed .sidebar-brand,
    .sidebar.collapsed .nav-section-title,
    .sidebar.collapsed .nav-item span,
    .sidebar.collapsed .user-info { display: none; }
    .sidebar.collapsed .sidebar-header {
        padding: 16px 12px; justify-content: center; flex-wrap: wrap; gap: 8px;
    }
    .sidebar.collapsed .sidebar-collapse-btn {
        width: 100%; margin-left: 0;
    }
    .sidebar.collapsed .sidebar-collapse-btn i { transform: rotate(180deg); }
    .sidebar.collapsed .nav-item { justify-content: center; padding: 11px 0; }
    .sidebar.collapsed .nav-section--tu-van,
    .sidebar.collapsed .nav-section--dm { padding: 6px 4px; }
    .sidebar.collapsed .sidebar-footer { justify-content: center; }
    .sidebar.collapsed .nav-item { position: relative; }
    .sidebar.collapsed .nav-item:hover::after {
        content: attr(data-tooltip);
        position: absolute; left: calc(100% + 8px); top: 50%;
        transform: translateY(-50%);
        background: #1e293b; color: #fff;
        padding: 4px 10px; border-radius: 6px;
        font-size: .8rem; white-space: nowrap; z-index: 200;
    }
}

@media (max-width: 1024px) {
    .sidebar {
        position: fixed; left: 0; top: 0;
        transform: translateX(-100%);
        transition: transform .25s ease;
    }
    .sidebar.open { transform: translateX(0); }
    .sidebar-toggle { display: inline-flex; }
    .sidebar-collapse-btn { display: none !important; }
}

.dash-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:12px; margin-bottom:16px; }
.stat-card {
    background:#fff; border:1px solid var(--border); border-radius:14px; padding:16px;
}
.stat-card span { color:var(--muted); font-size:.8rem; font-weight:700; }
.stat-card strong { display:block; margin-top:6px; font-size:1.6rem; color:var(--primary-dark); }
.welcome-card {
    background:#fff; border:1px solid #ffc2de; border-radius:14px; padding:22px;
}
.welcome-card .btn-primary { width:auto; padding:0 18px; margin-top:12px; }

@media (max-width: 900px) {
    .dash-grid { grid-template-columns:repeat(2,1fr); }
}