*,
*::before,
*::after {
    box-sizing: border-box;
}

:root {
    --bg: #0f1115;
    --card: #171a21;
    --card-2: #1d212b;
    --text: #f5f7fa;
    --muted: #aab2bf;
    --border: #2a2f3a;
    --green: #22c55e;
    --gold: #f0b90b;
    --red: #ef4444;
    --yellow: #f59e0b;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    --radius: 18px;
    --container: 1200px;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

.container {
    width: min(var(--container), calc(100% - 24px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(15, 17, 21, 0.92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
}

.header-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 76px;
    gap: 16px;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.1rem;
    min-width: 0;
}

.logo-mark {
    width: 40px;
    height: 40px;
    display: inline-grid;
    place-items: center;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--green), var(--gold));
    color: #0b0d11;
    font-weight: 900;
    flex-shrink: 0;
}

.logo-text {
    letter-spacing: 0.5px;
    word-break: break-word;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 18px;
}

.main-nav a {
    color: var(--text);
    opacity: 0.95;
}

.main-nav a:hover {
    color: var(--green);
}

.nav-btn {
    padding: 10px 16px;
    border-radius: 12px;
    font-weight: 700;
    transition: 0.2s ease;
    display: inline-block;
}

.nav-btn-primary {
    background: var(--green);
    color: #0b0d11 !important;
}

.nav-btn-secondary {
    border: 1px solid var(--border);
    background: var(--card);
}

.nav-toggle {
    display: none;
    background: var(--card);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 8px 12px;
    font-size: 1.2rem;
    cursor: pointer;
}

.site-main {
    min-height: calc(100vh - 180px);
    padding: 24px 0 50px;
}

.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 24px;
    overflow: hidden;
}

.dashboard-hero-card {
    background:
        linear-gradient(135deg, rgba(34, 197, 94, 0.10), rgba(240, 185, 11, 0.08)),
        var(--card);
}

.section-title {
    font-size: 2rem;
    margin: 0 0 12px;
    word-break: break-word;
}

.section-text {
    color: var(--muted);
    margin: 0 0 18px;
}

.dashboard-intro {
    max-width: 900px;
}

.section-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 8px;
}

.section-count {
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(34, 197, 94, 0.10);
    color: #bbf7d0;
    border: 1px solid rgba(34, 197, 94, 0.25);
    font-size: 0.92rem;
    font-weight: 700;
    white-space: nowrap;
}

.flash {
    padding: 14px 16px;
    border-radius: 12px;
    margin-bottom: 20px;
    font-weight: 600;
}

.flash-success {
    background: rgba(34, 197, 94, 0.15);
    border: 1px solid rgba(34, 197, 94, 0.35);
    color: #bbf7d0;
}

.flash-error {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.35);
    color: #fecaca;
}

.flash-warning {
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.35);
    color: #fde68a;
}

.form-grid {
    display: grid;
    gap: 18px;
}

.form-row-2 {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 700;
}

input,
textarea,
select {
    width: 100%;
    max-width: 100%;
    background: #10141b;
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 13px 14px;
    outline: none;
    font-size: 1rem;
}

textarea {
    min-height: 140px;
    resize: vertical;
}

input:focus,
textarea:focus,
select:focus {
    border-color: var(--green);
}

.btn {
    display: inline-block;
    border: none;
    border-radius: 12px;
    padding: 12px 18px;
    font-weight: 700;
    cursor: pointer;
    transition: 0.2s ease;
}

.btn-primary {
    background: var(--green);
    color: #0b0d11;
}

.btn-secondary {
    background: var(--card);
    border: 1px solid var(--border);
    color: var(--text);
}

.btn-danger {
    background: var(--red);
    color: #fff;
}

.hero {
    position: relative;
    border-radius: 26px;
    overflow: hidden;
    min-height: 500px;
    display: flex;
    align-items: center;
    background: linear-gradient(rgba(8, 10, 14, 0.6), rgba(8, 10, 14, 0.8)), url('/assets/images/hero.jpg') center/cover no-repeat;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.hero-content {
    max-width: 700px;
    padding: 56px;
}

.hero h1 {
    font-size: clamp(2.2rem, 5vw, 4rem);
    line-height: 1.05;
    margin: 0 0 16px;
}

.hero p {
    font-size: 1.1rem;
    color: #d5dbe5;
    margin: 0 0 24px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    margin-top: 28px;
}

.stat-box {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 22px;
    min-width: 0;
}

.stat-box strong {
    display: block;
    font-size: 1.35rem;
    margin-bottom: 8px;
    word-break: break-word;
    overflow-wrap: anywhere;
}

.account-cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin-top: 18px;
    max-width: 100%;
}

.account-card {
    background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 14px 15px;
    min-width: 0;
}

.account-label {
    display: inline-block;
    font-size: 0.76rem;
    color: #c5cfdd;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 700;
}

.account-value {
    font-size: 0.98rem;
    font-weight: 800;
    line-height: 1.35;
    color: #ffffff;
    word-break: break-word;
    overflow-wrap: anywhere;
}

.account-value-good {
    color: #86efac;
}

.table-wrap {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    margin-top: 20px;
}

.table {
    width: 100%;
    border-collapse: collapse;
    min-width: 900px;
}

.table th,
.table td {
    padding: 14px 12px;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
}

.table th {
    color: #dce3ed;
    font-size: 0.95rem;
}

.table td {
    color: var(--muted);
}

.badge {
    display: inline-block;
    padding: 7px 12px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 700;
}

.badge-success {
    background: rgba(34, 197, 94, 0.14);
    color: #86efac;
    border: 1px solid rgba(34, 197, 94, 0.35);
}

.badge-miss {
    background: rgba(239, 68, 68, 0.14);
    color: #fca5a5;
    border: 1px solid rgba(239, 68, 68, 0.35);
}

.badge-pending {
    background: rgba(245, 158, 11, 0.14);
    color: #fcd34d;
    border: 1px solid rgba(245, 158, 11, 0.35);
}

.badge-success-rate-good {
    background: rgba(34, 197, 94, 0.16);
    color: #86efac;
    border: 1px solid rgba(34, 197, 94, 0.38);
}

.badge-success-rate-bad {
    background: rgba(239, 68, 68, 0.16);
    color: #fca5a5;
    border: 1px solid rgba(239, 68, 68, 0.38);
}

.site-footer {
    border-top: 1px solid var(--border);
    margin-top: 40px;
    padding: 40px 0 20px;
    background: #0c0e12;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1.2fr;
    gap: 24px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a {
    color: var(--muted);
}

.footer-bottom {
    margin-top: 24px;
    padding-top: 18px;
    border-top: 1px solid var(--border);
    color: var(--muted);
    font-size: 0.95rem;
}

.auth-card,
.content-card {
    max-width: 760px;
    margin: 0 auto;
}

.page-header {
    margin-bottom: 22px;
}

.small-text {
    color: var(--muted);
    font-size: 0.95rem;
}

@media (max-width: 920px) {
    .info-grid,
    .footer-grid,
    .form-row-2,
    .account-cards {
        grid-template-columns: 1fr;
    }

    .hero {
        min-height: 440px;
    }

    .hero-content {
        padding: 34px 24px;
    }

    .main-nav {
        display: none;
        position: absolute;
        right: 12px;
        top: 76px;
        width: min(320px, calc(100% - 24px));
        max-width: calc(100vw - 24px);
        background: var(--card);
        border: 1px solid var(--border);
        border-radius: 18px;
        padding: 14px;
        flex-direction: column;
        align-items: stretch;
        box-shadow: var(--shadow);
    }

    .main-nav.is-open {
        display: flex;
    }

    .nav-toggle {
        display: inline-block;
        flex-shrink: 0;
    }

    .section-title {
        font-size: 1.7rem;
    }

    .table {
        min-width: 760px;
    }

    .section-head {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 640px) {
    .container {
        width: calc(100% - 18px);
    }

    .site-main {
        padding: 18px 0 36px;
    }

    .card {
        padding: 18px;
        border-radius: 16px;
    }

    .hero {
        min-height: 360px;
        border-radius: 18px;
    }

    .hero-content {
        padding: 24px 18px;
    }

    .hero p {
        font-size: 1rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-actions .btn {
        width: 100%;
        text-align: center;
    }

    .site-logo {
        gap: 8px;
        max-width: calc(100% - 56px);
    }

    .logo-text {
        font-size: 0.95rem;
    }

    .section-title {
        font-size: 1.45rem;
    }

    .account-card {
        padding: 14px;
    }

    .account-label {
        font-size: 0.72rem;
    }

    .account-value {
        font-size: 0.92rem;
    }

    .table {
        min-width: 680px;
    }

    .footer-bottom,
    .section-text,
    .small-text {
        font-size: 0.92rem;
    }
}