/* Минималистичный стиль для skeleton фазы 11.1.
   Полный дизайн появится в фазе 11.5 (UI polish). */

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --bg: #0e0e10;
    --bg-soft: #18181b;
    --text: #f4f4f5;
    --text-muted: #a1a1aa;
    --accent: #ff6b00;
    --accent-hover: #ff8633;
    --border: #27272a;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

a:hover {
    color: var(--accent-hover);
}

/* Header */
.site-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 48px;
    border-bottom: 1px solid var(--border);
}

.logo {
    font-weight: 700;
    color: var(--text);
    font-size: 18px;
}

/* Main */
main {
    flex: 1;
    max-width: 960px;
    margin: 0 auto;
    padding: 64px 24px;
    width: 100%;
}

/* Hero */
.hero {
    text-align: center;
    padding: 64px 0;
}

.hero h1 {
    font-size: 56px;
    font-weight: 700;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.lead {
    font-size: 20px;
    color: var(--text-muted);
    max-width: 640px;
    margin: 0 auto 48px;
}

/* CTA */
.cta {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    transition: background 0.15s ease;
    border: 1px solid transparent;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}

.btn-primary:hover {
    background: var(--accent-hover);
    color: #fff;
}

.btn-secondary {
    background: transparent;
    color: var(--text);
    border-color: var(--border);
}

.btn-secondary:hover {
    background: var(--bg-soft);
    color: var(--text);
}

/* Features */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 32px;
    margin-top: 96px;
    padding-top: 64px;
    border-top: 1px solid var(--border);
}

.feature h3 {
    font-size: 18px;
    margin-bottom: 12px;
}

.feature p {
    color: var(--text-muted);
    font-size: 15px;
}

/* Footer */
.site-footer {
    text-align: center;
    padding: 32px 24px;
    color: var(--text-muted);
    font-size: 14px;
    border-top: 1px solid var(--border);
}

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

.site-footer a:hover {
    color: var(--accent);
}

.site-footer span {
    margin: 0 8px;
}

/* Auth forms (register / login) */
.form-section {
    max-width: 420px;
    margin: 64px auto 0;
}

.form-section h1 {
    font-size: 32px;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.form-lead {
    color: var(--text-muted);
    margin-bottom: 32px;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.auth-form label {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 14px;
    color: var(--text-muted);
}

.auth-form label > span {
    font-weight: 500;
}

.auth-form input[type="email"],
.auth-form input[type="password"],
.auth-form input[type="text"] {
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 14px;
    color: var(--text);
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.15s ease;
}

.auth-form input:focus {
    outline: none;
    border-color: var(--accent);
}

.auth-form .hint {
    color: var(--text-muted);
    font-size: 12px;
    margin-top: 2px;
}

.auth-form label.checkbox {
    flex-direction: row;
    align-items: flex-start;
    gap: 10px;
    color: var(--text);
    font-size: 14px;
    line-height: 1.5;
}

.auth-form label.checkbox input {
    margin-top: 3px;
    accent-color: var(--accent);
}

.auth-form button[type="submit"] {
    margin-top: 8px;
    cursor: pointer;
    font-family: inherit;
}

.form-footer {
    margin-top: 24px;
    color: var(--text-muted);
    font-size: 14px;
    text-align: center;
}

.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 24px;
    font-size: 14px;
}

.alert-error {
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

/* Dashboard */
.dashboard h1 {
    font-size: 32px;
    margin-bottom: 32px;
    letter-spacing: -0.02em;
}

.dashboard .card {
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px 28px;
    margin-bottom: 20px;
}

.dashboard .card h2 {
    font-size: 18px;
    margin-bottom: 12px;
}

.dashboard .card p {
    color: var(--text-muted);
    margin-bottom: 8px;
}

.dashboard .card .muted {
    font-size: 14px;
    opacity: 0.85;
}

.dashboard code {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 2px 6px;
    font-size: 13px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.dashboard .card .auth-form {
    margin-top: 16px;
}

.dashboard .status-ok {
    color: #4ade80;
    margin-bottom: 8px;
}

.alert-success {
    background: rgba(74, 222, 128, 0.10);
    border: 1px solid rgba(74, 222, 128, 0.3);
    color: #86efac;
}

.url-row {
    display: flex;
    gap: 12px;
    align-items: stretch;
    margin-top: 8px;
}

.url-box {
    flex: 1;
    word-break: break-all;
    padding: 12px 14px;
    font-size: 13px;
    line-height: 1.4;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.url-row .btn {
    padding: 10px 18px;
    white-space: nowrap;
    cursor: pointer;
    font-family: inherit;
    align-self: flex-start;
}

.subhead {
    margin-top: 28px;
    margin-bottom: 12px;
    font-size: 16px;
    color: var(--text);
}

.json-box {
    flex: 1;
    margin: 0;
    padding: 14px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 13px;
    line-height: 1.55;
    overflow-x: auto;
    white-space: pre;
}

/* Danger zone */
.danger-zone {
    border-color: rgba(239, 68, 68, 0.35);
}

.danger-zone h2 {
    color: #fca5a5;
}

.danger-row {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    flex-wrap: wrap;
}

.danger-text {
    flex: 1 1 320px;
}

.danger-text h3 {
    font-size: 16px;
    margin-bottom: 8px;
    color: var(--text);
}

.danger-form {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-width: 280px;
}

.danger-form .checkbox {
    font-size: 13px;
    color: var(--text-muted);
}

.danger-sep {
    border: none;
    border-top: 1px solid var(--border);
    margin: 24px 0;
}

.btn-danger {
    background: rgba(239, 68, 68, 0.15);
    color: #fca5a5;
    border: 1px solid rgba(239, 68, 68, 0.4);
    padding: 10px 18px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    font-size: 14px;
    text-align: center;
}

.btn-danger:hover {
    background: rgba(239, 68, 68, 0.25);
    color: #fecaca;
}

/* Legal pages: /privacy, /terms */
.legal {
    max-width: 720px;
    margin: 0 auto;
}

.legal h1 {
    font-size: 36px;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.legal h2 {
    font-size: 20px;
    margin-top: 32px;
    margin-bottom: 12px;
    color: var(--text);
}

.legal p, .legal ul {
    color: var(--text-muted);
    margin-bottom: 12px;
}

.legal ul {
    padding-left: 24px;
}

.legal li {
    margin-bottom: 6px;
}

.legal code {
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 1px 5px;
    font-size: 13px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* Logout button as nav link */
.logout-form {
    margin: 0;
}

.btn-link {
    background: none;
    border: none;
    color: var(--accent);
    cursor: pointer;
    font-family: inherit;
    font-size: inherit;
    padding: 0;
}

.btn-link:hover {
    color: var(--accent-hover);
}