:root {
    --bg: #14161a;
    --bg-card: #1e2127;
    --bg-input: #14161a;
    --border: #2e323b;
    --border-hover: #3d424e;
    --text: #e6e8eb;
    --text-dim: #9099a8;
    --accent: #4CAF50;
    --accent-hover: #45a049;
    --accent-glow: rgba(76, 175, 80, 0.3);
    --danger: #e74c3c;
    --danger-bg: #3a1d1a;
    --danger-glow: rgba(231, 76, 60, 0.4);
    --warn: #f39c12;
    --info: #3498db;
    --info-glow: rgba(52, 152, 219, 0.3);
    --radius: 8px;
    --radius-lg: 12px;
    --transition: 0.16s cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; }
html, body { min-height: 100%; }

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    margin: 0;
    padding: 0;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container { max-width: 800px; margin: 0 auto; padding: 0 1.5rem; }

/* ---- Навигация ---- */
.nav {
    background: rgba(30, 33, 39, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}
.nav-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}
.nav-brand {
    font-weight: 700;
    color: var(--accent);
    font-size: 1.1rem;
    text-decoration: none;
    letter-spacing: 0.3px;
}
.nav-brand:hover { color: var(--accent-hover); text-decoration: none; }
.nav-links { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.nav-links a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color var(--transition);
}
.nav-links a:hover { color: var(--accent); text-decoration: none; }

/* ---- Заголовки ---- */
h1 { color: var(--accent); font-size: 1.9rem; margin: 2rem 0 1rem; }
h2 { color: var(--text); font-size: 1.3rem; margin: 1.8rem 0 0.8rem; }
p { margin: 0.6rem 0; }

/* ---- Карточки ---- */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin: 1rem 0;
}
.card-notice { background: rgba(76, 175, 80, 0.08); border-left: 3px solid var(--accent); }
.card-warn { background: rgba(243, 156, 18, 0.08); border-left: 3px solid var(--warn); }
.card-info { background: rgba(52, 152, 219, 0.08); border-left: 3px solid var(--info); }

/* ---- Формы ---- */
label { display: block; color: var(--text); font-weight: 500; margin-bottom: 0.4rem; }
.hint { color: var(--text-dim); font-size: 0.85rem; margin: 0.3rem 0 0; line-height: 1.4; }

input[type="text"],
input[type="number"],
input[type="email"],
textarea,
select {
    width: 100%;
    padding: 0.75rem 0.95rem;
    background: var(--bg-input);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color var(--transition), box-shadow var(--transition);
}
input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
textarea { resize: vertical; min-height: 130px; line-height: 1.5; }

select {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3e%3cpath fill='%239099a8' d='M6 8L0 0h12z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.9rem center;
    padding-right: 2.4rem;
    cursor: pointer;
}

.form-group { margin-bottom: 1.5rem; }
.form-group.required > label::after { content: ' *'; color: var(--danger); }

/* ---- Кнопки ---- */
button, .btn {
    font-family: inherit;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    border-radius: var(--radius);
    padding: 0.8rem 1.6rem;
    transition: background var(--transition), transform var(--transition), opacity var(--transition);
    text-decoration: none;
    display: inline-block;
}
button:disabled { opacity: 0.55; cursor: not-allowed; }
button:not(:disabled):active { transform: scale(0.98); }

.btn-primary {
    background: linear-gradient(135deg, #4CAF50 0%, #3d8b40 100%);
    color: #fff;
    font-weight: 600;
    box-shadow: 0 4px 14px var(--accent-glow);
}
.btn-primary:hover:not(:disabled) {
    background: linear-gradient(135deg, #55c159 0%, #45a049 100%);
}
.btn-block { display: block; width: 100%; padding: 1rem; font-size: 1.05rem; }

/* ---- Сообщения ---- */
.msg {
    margin-top: 1rem;
    padding: 0.9rem 1.1rem;
    border-radius: var(--radius);
    display: none;
    font-size: 0.95rem;
    animation: fadeIn 0.25s ease-out;
}
.msg.error {
    display: block;
    background: var(--danger-bg);
    color: #ff8a80;
    border: 1px solid #5a2a26;
}

/* ============================
   КАПЧА
   ============================ */

.captcha {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1rem 1.1rem;
    margin: 1.5rem 0;
    min-height: 170px;
    transition: border-color 0.4s ease, box-shadow 0.4s ease;
    overflow: hidden;
}

.captcha-head {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding-bottom: 0.7rem;
    margin-bottom: 0.7rem;
    border-bottom: 1px solid var(--border);
    transition: border-color 0.3s ease;
}

.captcha-shield {
    width: 26px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--info);
    flex-shrink: 0;
    transition: color 0.3s ease;
}
.captcha-shield svg {
    width: 20px;
    height: 20px;
    filter: drop-shadow(0 0 4px var(--info-glow));
    transition: filter 0.3s ease;
}

.captcha-title {
    font-size: 0.82rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    font-weight: 600;
}

.captcha-main {
    transition: filter 0.35s ease;
}

.captcha-q {
    font-family: "SF Mono", "JetBrains Mono", "Courier New", monospace;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--info);
    letter-spacing: 2px;
    text-align: center;
    padding: 0.4rem 0 0.9rem;
    transition: color 0.35s ease;
    user-select: none;
}

.captcha-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0.4rem;
}

.captcha-variant {
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    font-family: "SF Mono", "JetBrains Mono", "Courier New", monospace;
    font-size: 1rem;
    font-weight: 600;
    padding: 0.65rem 0.2rem;
    border-radius: 6px;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
    line-height: 1;
}
.captcha-variant:hover:not(:disabled) {
    border-color: var(--info);
    color: var(--info);
    transform: translateY(-1px);
}
.captcha-variant:active:not(:disabled) { transform: translateY(0); }
.captcha-variant:disabled { cursor: not-allowed; }

/* ---- Оверлей со статусом ---- */
.captcha-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s ease;
    z-index: 3;
}

.captcha-overlay-text {
    font-size: 1.7rem;
    font-weight: 900;
    letter-spacing: 1px;
    text-align: center;
    user-select: none;
}

/* ---- Успех ---- */
.captcha.ok {
    border-color: var(--accent);
    box-shadow: 0 0 0 1px var(--accent), 0 6px 20px var(--accent-glow);
}
.captcha.ok .captcha-shield { color: var(--accent); }
.captcha.ok .captcha-shield svg { filter: drop-shadow(0 0 6px var(--accent-glow)); }
.captcha.ok .captcha-main {
    filter: blur(7px);
    pointer-events: none;
}
.captcha.ok .captcha-overlay { opacity: 1; }
.captcha.ok .captcha-overlay-text {
    color: var(--accent);
    text-shadow: 0 0 20px var(--accent-glow);
}

/* ---- Ошибка ---- */
.captcha.err {
    border-color: var(--danger);
    box-shadow: 0 0 0 1px var(--danger), 0 6px 20px var(--danger-glow);
    animation: shake 0.35s ease-in-out;
}
.captcha.err .captcha-shield { color: var(--danger); }
.captcha.err .captcha-shield svg { filter: drop-shadow(0 0 6px var(--danger-glow)); }
.captcha.err .captcha-main {
    filter: blur(12px);
    pointer-events: none;
}
.captcha.err .captcha-overlay { opacity: 1; }
.captcha.err .captcha-overlay-text {
    color: #ff8a80;
    text-shadow: 0 0 20px var(--danger-glow);
}

/* ---- Анимации ---- */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-6px); }
    50% { transform: translateX(6px); }
    75% { transform: translateX(-3px); }
}
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes successPop {
    0%   { transform: scale(0); opacity: 0; }
    60%  { transform: scale(1.08); opacity: 1; }
    100% { transform: scale(1); opacity: 1; }
}
.animate-in {
    animation: fadeInUp 0.4s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* ---- Экран успеха ---- */
.success-screen { text-align: center; padding: 3rem 0; }
.success-icon {
    width: 84px;
    height: 84px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #4CAF50, #3d8b40);
    color: #fff;
    font-size: 2.6rem;
    font-weight: 900;
    border-radius: 50%;
    box-shadow: 0 10px 40px var(--accent-glow);
    animation: successPop 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.success-screen h1 { color: var(--accent); margin-bottom: 0.5rem; }
.success-screen .card {
    text-align: left;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================
   СТРАНИЦА СТАТУСА
   ============================ */

.status-card {
    display: flex;
    gap: 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.8rem;
    margin-top: 1rem;
    align-items: flex-start;
    transition: all 0.3s;
}

.status-card.pending {
    border-color: rgba(243, 156, 18, 0.5);
    background: linear-gradient(135deg, rgba(243, 156, 18, 0.08), transparent 60%);
}

.status-card.ok {
    border-color: rgba(76, 175, 80, 0.5);
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.08), transparent 60%);
}

.status-card.notfound {
    border-color: rgba(231, 76, 60, 0.4);
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.06), transparent 60%);
}

.status-icon {
    font-size: 2.8rem;
    line-height: 1;
    flex-shrink: 0;
}

.status-body { flex: 1; min-width: 0; }

.status-nick {
    font-family: "SF Mono", "JetBrains Mono", "Courier New", monospace;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text);
    letter-spacing: 1px;
    margin-bottom: 0.4rem;
    word-break: break-word;
}

.status-title {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.status-card.pending .status-title { color: var(--warn); }
.status-card.ok .status-title { color: var(--accent); }
.status-card.notfound .status-title { color: #ff8a80; }

.status-desc {
    color: var(--text-dim);
    font-size: 0.93rem;
    line-height: 1.6;
}

.status-desc a {
    color: var(--accent);
    text-decoration: none;
}
.status-desc a:hover { text-decoration: underline; }

.status-date {
    color: var(--text-dim);
    font-size: 0.82rem;
    margin-top: 0.9rem;
    padding-top: 0.9rem;
    border-top: 1px solid var(--border);
    font-variant-numeric: tabular-nums;
}

/* ---- Мобильные ---- */
@media (max-width: 640px) {
    h1 { font-size: 1.5rem; }
    .nav-inner { padding: 0.8rem 1rem; }
    .nav-links { gap: 1rem; font-size: 0.9rem; }
    .container { padding: 0 1rem; }
    .card { padding: 1.2rem; }
    .captcha-q { font-size: 1.4rem; }
    .captcha-grid { grid-template-columns: repeat(3, 1fr); }
    .captcha-variant { font-size: 0.95rem; padding: 0.6rem 0.2rem; }
    .captcha-overlay-text { font-size: 1.4rem; }
    .status-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 1rem;
    }
    .status-nick { font-size: 1.2rem; }
}