:root {
    --user-bg: #0b111a;
    --user-card: rgba(13, 19, 30, 0.9);
    --user-border: rgba(255, 255, 255, 0.08);
    --user-accent: #f2b65a;
    --user-accent-2: #22c7b8;
    --user-text: #e7eef6;
    --user-muted: #aebbd0;
    --user-shadow: rgba(5, 8, 14, 0.55);
}

#main-content.user-view {
    background: radial-gradient(120% 90% at 10% 0%, #1b2a3b 0%, #0b111a 55%, #070a11 100%);
    color: var(--user-text);
    font-family: "roboto", "Helvetica Neue", Arial, sans-serif;
    position: relative;
    overflow-x: hidden;
}

#main-content.user-view #content {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 24px 16px 48px;
    box-sizing: border-box;
    position: relative;
    z-index: 1;
}

#main-content.user-view::before {
    content: "";
    position: absolute;
    inset: -140px -10% auto -10%;
    height: 360px;
    background: radial-gradient(circle at 30% 30%, rgba(34, 199, 184, 0.18), rgba(0, 0, 0, 0) 60%);
    pointer-events: none;
    z-index: 0;
}

#main-content.user-view::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 120px 120px;
    opacity: 0.25;
    pointer-events: none;
    z-index: 0;
}

.user-shell {
    position: relative;
    z-index: 1;
}

.user-hero {
    background: rgba(12, 18, 28, 0.9);
    border: 1px solid var(--user-border);
    border-radius: 20px;
    padding: 18px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    box-shadow: 0 20px 36px var(--user-shadow);
}

.user-hero-info {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.user-hero-avatar img {
    width: 62px;
    height: 62px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.2);
    object-fit: cover;
    background: #f4f7fb;
    box-shadow: 0 10px 18px rgba(0, 0, 0, 0.35);
}

.user-eyebrow {
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: 11px;
    color: var(--user-accent-2);
    margin: 0 0 6px;
}

.user-hero h1 {
    margin: 0 0 6px;
    font-size: 26px;
    color: #f6d28a;
    font-family: "UTM Cafeta", "roboto", sans-serif;
}

.user-sub {
    margin: 0;
    color: var(--user-muted);
    font-size: 13px;
}

.user-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 6px 0 8px;
}

.user-badge {
    font-size: 11px;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--user-border);
    color: var(--user-text);
    letter-spacing: 0.3px;
}

.user-badge.level {
    background: rgba(34, 199, 184, 0.2);
    color: #bdf4ee;
    border-color: rgba(34, 199, 184, 0.55);
}

.user-badge.exp {
    background: rgba(242, 182, 90, 0.2);
    color: #ffe0b5;
    border-color: rgba(242, 182, 90, 0.6);
}

.user-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.user-tabs a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--user-border);
    color: var(--user-text);
    text-decoration: none;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.user-tabs a.active {
    background: linear-gradient(135deg, var(--user-accent), #e7923e);
    color: #201206;
    border-color: rgba(242, 182, 90, 0.6);
}

.user-card {
    background: var(--user-card);
    border: 1px solid var(--user-border);
    border-radius: 18px;
    padding: 18px;
    margin-top: 18px;
    box-shadow: 0 20px 32px var(--user-shadow);
}

.user-card h2 {
    margin: 0 0 12px;
    font-size: 18px;
    color: var(--user-text);
}

.user-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}

.user-card-thumb {
    display: block;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: #0b1018;
}

.user-card-thumb img {
    width: 100%;
    height: 260px;
    object-fit: cover;
    display: block;
}

.user-card-body h3 {
    margin: 12px 0 6px;
    font-size: 15px;
    color: #fff3c8;
}

.user-card-body p {
    margin: 0 0 10px;
    font-size: 12px;
    color: var(--user-muted);
}

.user-card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.user-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid transparent;
    background: linear-gradient(135deg, var(--user-accent), #e7923e);
    color: #201206;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    text-decoration: none;
    cursor: pointer;
}

.user-btn.ghost {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--user-border);
    color: var(--user-text);
}

.user-btn.danger {
    background: rgba(255, 114, 102, 0.18);
    border-color: rgba(255, 114, 102, 0.6);
    color: #ffc2bb;
}

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

.user-grid .user-empty {
    grid-column: 1 / -1;
    padding: 24px 28px;
    text-align: left;
}

.user-grid .user-empty h2 {
    font-size: 20px;
    margin-bottom: 8px;
}

.user-grid .user-empty p {
    font-size: 14px;
    color: var(--user-muted);
    margin: 0;
}

.user-form {
    display: grid;
    gap: 10px;
    max-width: 420px;
}

.user-form label {
    font-size: 12px;
    color: var(--user-muted);
}

.user-form input {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--user-border);
    border-radius: 10px;
    padding: 10px 12px;
    color: var(--user-text);
    font-size: 13px;
    outline: none;
}

.user-form input:focus {
    border-color: rgba(242, 182, 90, 0.6);
    box-shadow: 0 0 0 2px rgba(242, 182, 90, 0.2);
}

.user-msg {
    margin-top: 6px;
    font-size: 12px;
    color: var(--user-muted);
}

.user-msg.success {
    color: #8fe8dd;
}

.user-msg.error {
    color: #ffb4ab;
}

.user-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
}

.user-info-grid span {
    display: block;
    font-size: 12px;
    color: var(--user-muted);
    margin-bottom: 4px;
}

.user-info-grid strong {
    font-size: 14px;
    color: var(--user-text);
}

.user-history-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 12px;
    color: var(--user-muted);
}

.auth-view .auth-shell {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 24px;
    align-items: stretch;
}

.auth-view .auth-hero {
    background: rgba(12, 18, 28, 0.85);
    border: 1px solid var(--user-border);
    border-radius: 20px;
    padding: 20px;
    box-shadow: 0 20px 32px var(--user-shadow);
}

.auth-view .auth-features {
    display: grid;
    gap: 10px;
    margin-top: 16px;
    font-size: 13px;
    color: var(--user-muted);
}

.auth-view .auth-features i {
    color: var(--user-accent-2);
    margin-right: 8px;
}

.auth-view .auth-card {
    background: var(--user-card);
    border: 1px solid var(--user-border);
    border-radius: 20px;
    padding: 20px;
    box-shadow: 0 20px 32px var(--user-shadow);
}

.auth-view .auth-card h2 {
    margin: 0 0 12px;
    font-size: 20px;
    color: #f6d28a;
    font-family: "UTM Cafeta", "roboto", sans-serif;
}

.auth-view .auth-card label {
    display: block;
    margin: 10px 0 6px;
    font-size: 12px;
    color: var(--user-muted);
}

.auth-view .auth-card input {
    width: 90%;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid var(--user-border);
    background: rgba(255, 255, 255, 0.08);
    color: var(--user-text);
    font-size: 13px;
    outline: none;
}

.auth-view .auth-card input:focus {
    border-color: rgba(242, 182, 90, 0.6);
    box-shadow: 0 0 0 2px rgba(242, 182, 90, 0.2);
}

.auth-view .auth-msg {
    font-size: 12px;
    color: #ffb4ab;
    min-height: 16px;
    margin-bottom: 6px;
}

.auth-view .auth-switch {
    margin-top: 12px;
    font-size: 12px;
    color: var(--user-muted);
    text-align: center;
}

.auth-view .auth-switch a {
    color: var(--user-accent);
    text-decoration: none;
    font-weight: 700;
    margin-left: 6px;
}

@media (max-width: 640px) {
    .user-hero {
        flex-direction: column;
        align-items: flex-start;
    }

    .user-tabs {
        width: 100%;
    }

    .user-tabs a {
        flex: 1 1 auto;
    }

    .user-card-thumb img {
        height: 220px;
    }
}

@media (max-width: 900px) {
    .auth-view .auth-shell {
        grid-template-columns: 1fr;
    }
}