header {
    position: sticky;
    top: 0;
    z-index: 90;
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(6, 8, 12, 0.58);
    backdrop-filter: blur(18px) saturate(130%);
    -webkit-backdrop-filter: blur(18px) saturate(130%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

header.header-hidden {
    transform: translateY(-100%);
}

.header-content {
    width: min(1180px, calc(100% - 28px));
    margin: 0 auto;
    padding: 16px 0;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 18px;
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.header-controls:last-child {
    justify-content: flex-end;
}

.main-logo {
    position: relative;
    justify-self: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 380px;
    padding: 14px 40px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.10);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0.01)),
    rgba(12, 14, 20, 0.96);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03),
    var(--shadow-soft);
    font-family: 'Montserrat', sans-serif;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    font-size: 1.55rem;
    color: #f8fbff;
    text-align: center;
}

.main-logo::before {
    content: none;
}

.main-logo-text {
    display: inline-block;
    width: max-content;
    margin: 0 auto;
    text-align: center;
    line-height: 1;
}

.main-logo-text.glitch-fx::after {
    inset: 0;
    text-align: center;
}

button.nav-link {
    background: transparent;
    border: none;
    padding: 0;
    font-family: inherit;
    cursor: pointer;
    outline: none;
    transition: color 0.22s ease;
}

.nav-link,
.status-chip {
    color: var(--text-muted);
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.08em;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-main);
}

button.nav-link.logout-btn:hover {
    color: #ff5b7e !important;
    filter: drop-shadow(0 0 8px rgba(255, 91, 126, 0.4));
    transform: scale(1.05);
}

main {
    position: relative;
    z-index: 1;
    width: min(1180px, calc(100% - 28px));
    margin: 0 auto;
    padding: 34px 0 84px;
}

.container-center {
    width: min(100%, 560px);
    margin: 0 auto;
}

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

.flex-column {
    display: flex;
    flex-direction: column;
}

.flex-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-muted {
    color: var(--text-muted);
}

.gap-10 {
    gap: 10px;
}

.gap-15 {
    gap: 15px;
}

.m-0 {
    margin: 0 !important;
}

.mb-10 {
    margin-bottom: 10px;
}

.mb-15 {
    margin-bottom: 15px;
}

.mb-20 {
    margin-bottom: 20px;
}

.mb-30 {
    margin-bottom: 30px;
}

.mt-15 {
    margin-top: 15px;
}

.mt-20 {
    margin-top: 20px;
}

.mt-30 {
    margin-top: 30px;
}

.mt-50 {
    margin-top: 50px;
}

.dashboard-hero {
    margin-bottom: 20px;
    padding: 24px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.10);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01)),
    linear-gradient(180deg, rgba(12, 14, 20, 0.96), rgba(8, 9, 14, 0.94));
    box-shadow: var(--shadow-soft);
    overflow: hidden;
    position: relative;
}

.dashboard-hero::before {
    content: "";
    position: absolute;
    inset: auto -10% -55% auto;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(115, 104, 255, 0.12), transparent 65%);
}

.hero-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
    color: #c7b3df;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.78rem;
    letter-spacing: 0.12em;
}

.hero-kicker::before {
    content: "01";
    color: rgba(255, 255, 255, 0.35);
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 16px;
    align-items: end;
}

.page-title {
    font-size: clamp(1.5rem, 3.35vw, 2.15rem);
    line-height: 1.05;
    font-weight: 800;
    letter-spacing: -0.04em;
    color: #f7fbff;
    white-space: nowrap;
}

.page-subtitle {
    margin-top: 12px;
    max-width: 720px;
    color: var(--text-muted);
    font-size: 0.98rem;
    line-height: 1.72;
}

.title-glow-cyan {
    text-shadow: 0 0 20px rgba(122, 226, 255, 0.12);
}

.title-glow-red {
    text-shadow: 0 0 20px rgba(255, 91, 126, 0.10);
}

.quick-stats {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.metric-pill {
    min-width: 120px;
    padding: 14px 16px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.10);
    background: rgba(16, 18, 27, 0.92);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.metric-label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    letter-spacing: 0.1em;
}

.metric-value {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-main);
}

.metric-value.is-status {
    color: #f0e6ff;
}