:root {
    --bg: #0a0a0d;
    --bg-elev: #121217;
    --card: #17171f;
    --card-2: #1d1d27;
    --line: #2b2b38;
    --text: #f4f5f7;
    --muted: #9da3b1;
    --primary: #e7b875;
    --primary-2: #c9964c;
    --danger: #f36d6d;
    --success: #45d192;
    --radius-xl: 20px;
    --radius-md: 12px;
    --shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    min-height: 100%;
}

body {
    font-family: "Manrope", "Segoe UI", sans-serif;
    color: var(--text);
    background:
        radial-gradient(1200px 560px at 8% -12%, rgba(231, 184, 117, 0.17), transparent),
        radial-gradient(860px 500px at 92% 8%, rgba(69, 209, 146, 0.1), transparent),
        linear-gradient(180deg, #0b0b10 0%, #08080b 100%);
}

.app-shell {
    max-width: 1240px;
    margin: 0 auto;
    padding: 16px 12px 42px;
}

.topbar {
    background: linear-gradient(120deg, #171722, #101018);
    border: 1px solid #2f2f3f;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    padding: 14px 16px;
    margin-bottom: 16px;
    display: flex;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.brand {
    color: #fff;
    font-weight: 800;
    letter-spacing: 0.2px;
    font-size: 1.05rem;
}

.nav-links {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.nav-links a {
    color: #d9deea;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    line-height: 1;
    padding: 9px 12px;
    border-radius: 10px;
    border: 1px solid transparent;
    transition: all 0.2s ease;
}

.nav-links a:hover {
    color: #fff;
    border-color: #3a3a4f;
    background: #232332;
}

.card-box {
    background: linear-gradient(180deg, var(--card) 0%, var(--card-2) 100%);
    border: 1px solid var(--line);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    padding: 16px;
    margin-bottom: 14px;
}

h3,
h4,
h5 {
    color: #fff;
    font-weight: 800;
}

.text-muted,
.small,
.form-text {
    color: var(--muted) !important;
}

.table {
    --bs-table-bg: transparent;
    --bs-table-striped-bg: rgba(255, 255, 255, 0.02);
    --bs-table-striped-color: #edf2ff;
    --bs-table-active-bg: rgba(255, 255, 255, 0.06);
    --bs-table-active-color: #ffffff;
    --bs-table-hover-bg: rgba(231, 184, 117, 0.08);
    --bs-table-hover-color: #ffffff;
    --bs-table-color: #edf2ff;
    --bs-table-border-color: #343445;
    color: #edf2ff;
    margin-bottom: 0;
    border-color: #343445;
}

.table thead th {
    color: #a8b0c1;
    font-weight: 700;
    border-color: #343445;
    background: rgba(13, 13, 20, 0.85) !important;
    letter-spacing: 0.2px;
}

.table td,
.table th {
    border-color: #343445;
    vertical-align: middle;
    background: transparent !important;
}

.table > :not(caption) > * > * {
    padding: 0.82rem 0.72rem;
}

.table-responsive {
    border: 1px solid #313447;
    border-radius: 14px;
    overflow: hidden;
    background: rgba(14, 15, 24, 0.65);
}

.table-light,
.table-white {
    --bs-table-bg: rgba(14, 15, 24, 0.65) !important;
    --bs-table-color: #edf2ff !important;
    --bs-table-border-color: #343445 !important;
}

.table-light th,
.table-light td,
.table-white th,
.table-white td {
    color: #edf2ff !important;
    background: rgba(14, 15, 24, 0.65) !important;
}

.table thead.table-light th {
    color: #b8c1d6 !important;
    background: rgba(13, 13, 20, 0.94) !important;
}

.table .table-success {
    --bs-table-bg: rgba(69, 209, 146, 0.08);
    --bs-table-border-color: #2e4e40;
    --bs-table-color: #dff5ea;
}

.table .table-danger {
    --bs-table-bg: rgba(243, 109, 109, 0.09);
    --bs-table-border-color: #5d3636;
    --bs-table-color: #ffe7e7;
}

.table tr.table-success > td,
.table tr.table-success > th {
    background: rgba(69, 209, 146, 0.13) !important;
    color: #e8fff3 !important;
    border-color: #2f6d50 !important;
}

.table tr.table-danger > td,
.table tr.table-danger > th {
    background: rgba(243, 109, 109, 0.13) !important;
    color: #ffecec !important;
    border-color: #7a4949 !important;
}

.table .text-success {
    color: #67e4aa !important;
}

.table .text-danger {
    color: #ff9d9d !important;
}

.form-label {
    color: #d8dced;
    font-weight: 600;
    margin-bottom: 0.4rem;
}

.form-control,
.form-select,
.input-group-text {
    background: #11111a;
    color: #f0f2f8;
    border: 1px solid #36364b;
    border-radius: var(--radius-md);
    min-height: 46px;
}

.form-control::placeholder {
    color: #7e8698;
}

.form-control:focus,
.form-select:focus {
    border-color: #b38953;
    box-shadow: 0 0 0 0.18rem rgba(231, 184, 117, 0.22);
    background: #11111a;
    color: #fff;
}

.input-group-text {
    color: #d7d9e0;
    min-width: 42px;
    justify-content: center;
}

.btn {
    border-radius: 12px;
    padding: 10px 14px;
    font-weight: 700;
    min-height: 44px;
}

.btn-sm {
    min-height: 36px;
    padding: 6px 11px;
    font-weight: 700;
}

.btn-lg {
    min-height: 50px;
    padding: 12px 16px;
}

.btn-primary {
    border: 0;
    color: #1a1a1f;
    background: linear-gradient(180deg, var(--primary), var(--primary-2));
    box-shadow: 0 10px 26px rgba(201, 150, 76, 0.3);
}

.btn-primary:hover {
    color: #111;
    filter: brightness(1.02);
}

.btn-outline-primary {
    color: #f0d6ad;
    border-color: #8b6a3d;
}

.btn-outline-primary:hover {
    color: #111;
    background: #d8ae70;
    border-color: #d8ae70;
}

.btn-outline-secondary {
    color: #c9d0df;
    border-color: #4a4d5b;
}

.btn-outline-secondary:hover {
    color: #fff;
    background: #353846;
    border-color: #585d71;
}

.btn-outline-danger {
    color: #ffc4c4;
    border-color: #8e4d4d;
    background: rgba(159, 69, 69, 0.08);
}

.btn-outline-danger:hover {
    color: #fff;
    background: #9f4545;
    border-color: #9f4545;
}

.btn-outline-secondary,
.btn-outline-primary,
.btn-outline-danger {
    border-width: 1.5px;
}

.table .btn,
.table form .btn {
    min-height: 34px;
    padding: 6px 12px;
    font-size: 0.9rem;
    border-radius: 10px;
    line-height: 1.1;
}

.table .btn-outline-secondary {
    color: #d8deeb;
    border-color: #707991;
    background: rgba(112, 121, 145, 0.12);
}

.table .btn-outline-secondary:hover {
    color: #fff;
    border-color: #8f98b3;
    background: rgba(143, 152, 179, 0.26);
}

.table .btn-outline-danger {
    color: #ffd6d6;
    border-color: #af5d5d;
    background: rgba(175, 93, 93, 0.14);
}

.table .btn-outline-danger:hover {
    color: #fff;
    border-color: #be6666;
    background: rgba(190, 102, 102, 0.42);
}

.btn-success,
.btn-outline-success {
    border-color: #2f8f63;
}

.btn-success {
    background: linear-gradient(180deg, #45d192, #2ea167);
    color: #072a1a;
}

.alert {
    border-radius: 12px;
    border: 1px solid transparent;
}

.alert-success {
    color: #dcf6ea;
    background: rgba(69, 209, 146, 0.13);
    border-color: #2d7b5a;
}

.alert-danger {
    color: #ffe9e9;
    background: rgba(243, 109, 109, 0.15);
    border-color: #8c4d4d;
}

.alert-info {
    color: #e7f0ff;
    background: rgba(73, 130, 255, 0.14);
    border-color: #3557a9;
}

.app-footer {
    text-align: center;
    color: #9ea7ba;
    font-size: 0.88rem;
    font-weight: 600;
    padding: 12px 10px 24px;
}

a {
    color: #d9bd90;
}

a:hover {
    color: #f0d8b1;
}

@media (max-width: 768px) {
    .app-shell {
        padding: 12px 10px 34px;
    }

    .card-box {
        padding: 13px;
        border-radius: 16px;
    }

    .topbar {
        border-radius: 16px;
    }

    .nav-links {
        width: 100%;
        gap: 6px;
    }

    .nav-links a {
        font-size: 0.83rem;
        padding: 8px 9px;
    }

    .table-responsive {
        border-radius: 12px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .table {
        min-width: 760px;
        font-size: 0.93rem;
        color: #edf2ff !important;
    }

    .table thead th {
        position: sticky;
        top: 0;
        z-index: 1;
        background: rgba(13, 13, 20, 0.96) !important;
        color: #b8c1d6 !important;
    }

    .table td,
    .table th {
        padding: 0.72rem 0.62rem;
        background: rgba(14, 15, 24, 0.78) !important;
        color: #edf2ff !important;
        white-space: nowrap;
    }

    .table tr.table-success > td,
    .table tr.table-success > th {
        background: rgba(69, 209, 146, 0.15) !important;
        color: #e8fff3 !important;
    }

    .table tr.table-danger > td,
    .table tr.table-danger > th {
        background: rgba(243, 109, 109, 0.15) !important;
        color: #ffecec !important;
    }

    .table .btn,
    .table form .btn,
    .btn-sm {
        min-height: 38px;
        padding: 7px 11px;
        font-size: 0.86rem;
        border-radius: 10px;
    }

    .btn {
        min-height: 46px;
    }
}