/* ===== СТРАНИЦЫ АВТОРИЗАЦИИ (вход, регистрация) ===== */
:root {
   --bg-dark: #0f0c29;
   --bg-gradient: linear-gradient(135deg, #0f0c29 0%, #1a1a2e 100%);
   --card-bg: rgba(30, 20, 45, 0.9);
   --accent-purple: #6e45e2;
   --accent-glow: #8b6fc7;
   --border-color: rgba(255, 255, 255, 0.1);
   --text-main: #e0e0e0;
   --text-muted: #a090b0;
   --input-bg: rgba(0, 0, 0, 0.3);
   --error-bg: rgba(231, 76, 60, 0.2);
   --error-border: #e74c3c;
   --success-bg: rgba(46, 204, 113, 0.2);
   --success-border: #2ecc71;
}

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

body.auth-page {
   min-height: 100vh;
   display: flex;
   align-items: center;
   justify-content: center;
   background: var(--bg-gradient);
   font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
   padding: 28px 16px;
}

/* Карточка */
.auth-card {
   width: 100%;
   max-width: 430px;
   background: var(--card-bg);
   backdrop-filter: blur(10px);
   border: 1px solid var(--border-color);
   border-radius: 22px;
   padding: 42px 30px 34px;
   box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(110, 69, 226, 0.2) inset;
   color: var(--text-main);
}

.auth-card-wide {
   max-width: 560px;
}

.auth-card h1 {
   text-align: center;
   margin-bottom: 32px;
   font-size: 2rem;
   font-weight: 700;
   letter-spacing: 0;
   color: #fff;
   text-shadow: 0 2px 10px rgba(110, 69, 226, 0.3);
}

/* Сообщения об ошибках/успехе */
.alert-custom {
   padding: 12px 16px;
   border-radius: 12px;
   margin-bottom: 25px;
   font-size: 0.95rem;
   border-left: 4px solid transparent;
}

.alert-error {
   background: var(--error-bg);
   border-left-color: var(--error-border);
   color: #ffb0b0;
}

.alert-success {
   background: var(--success-bg);
   border-left-color: var(--success-border);
   color: #a0e0a0;
   text-align: center;
}

.auth-policy-notice {
   margin: -6px 0 18px;
   padding: 14px 15px;
   border-radius: 14px;
   border: 1px solid rgba(241, 196, 15, 0.45);
   background: rgba(241, 196, 15, 0.12);
   color: #ffe49a;
   font-size: 0.88rem;
   font-weight: 600;
   line-height: 1.45;
}

.auth-policy-notice[hidden] {
   display: none;
}

/* Формы */
.form-group {
   margin-bottom: 21px;
}

.form-group label {
   display: block;
   margin-bottom: 9px;
   color: var(--text-muted);
   font-size: 0.9rem;
   text-transform: uppercase;
   letter-spacing: 0.5px;
}

.form-group input {
   width: 100%;
   background: var(--input-bg);
   border: 1px solid var(--border-color);
   border-radius: 30px;
   padding: 14px 20px;
   color: #fff;
   font-size: 1rem;
   transition: all 0.3s ease;
   outline: none;
}

.form-group input[type="checkbox"] {
   width: 16px;
   height: 16px;
   min-width: 16px;
   margin: 2px 0 0;
   padding: 0;
   border-radius: 4px;
   accent-color: var(--accent-purple);
}

.checkbox-label {
   display: flex !important;
   align-items: flex-start;
   gap: 11px;
   margin-bottom: 0 !important;
   line-height: 1.45;
   text-transform: none !important;
   letter-spacing: 0.02em !important;
}

.checkbox-label span {
   flex: 1;
}

.form-group textarea {
   width: 100%;
   min-height: 130px;
   resize: vertical;
   background: var(--input-bg);
   border: 1px solid var(--border-color);
   border-radius: 18px;
   padding: 14px 18px;
   color: #fff;
   font-size: 1rem;
   line-height: 1.45;
   transition: all 0.3s ease;
   outline: none;
}

.form-group textarea:focus {
   border-color: var(--accent-purple);
   box-shadow: 0 0 0 3px rgba(110, 69, 226, 0.2);
}

.form-group textarea::placeholder {
   color: rgba(255, 255, 255, 0.3);
}

.direct-contact {
   margin: 10px 0 20px;
   padding: 16px;
   border: 1px solid var(--border-color);
   border-radius: 18px;
   background: rgba(0, 0, 0, 0.18);
}

.direct-contact-title {
   color: var(--text-muted);
   font-size: 0.85rem;
   text-transform: uppercase;
   letter-spacing: 0.5px;
   margin-bottom: 12px;
}

.direct-contact-actions {
   display: flex;
   gap: 10px;
   flex-wrap: wrap;
}

.contact-btn {
   flex: 1 1 140px;
   text-align: center;
   color: #fff;
   text-decoration: none;
   border: 1px solid rgba(255, 255, 255, 0.14);
   border-radius: 999px;
   padding: 10px 14px;
   background: rgba(110, 69, 226, 0.22);
   transition: all 0.2s ease;
}

.contact-copy-btn {
   font: inherit;
   cursor: pointer;
}

.contact-btn:hover {
   border-color: var(--accent-glow);
   background: rgba(110, 69, 226, 0.36);
}

.direct-contact-status {
   min-height: 20px;
   margin-top: 10px;
   color: #f6e7ff;
   font-size: 0.88rem;
   text-align: center;
}

.form-group input:focus {
   border-color: var(--accent-purple);
   box-shadow: 0 0 0 3px rgba(110, 69, 226, 0.2);
}

.form-group input::placeholder {
   color: rgba(255, 255, 255, 0.3);
}

/* Кнопка */
.auth-btn {
   width: 100%;
   background: linear-gradient(45deg, #6e45e2, #9b59b6);
   border: none;
   border-radius: 30px;
   padding: 14px 20px;
   color: white;
   font-size: 1.1rem;
   font-weight: 600;
   cursor: pointer;
   transition: all 0.3s ease;
   margin-top: 10px;
   box-shadow: 0 4px 15px rgba(110, 69, 226, 0.3);
   border: 1px solid rgba(255, 255, 255, 0.1);
}

.auth-btn:hover {
   transform: translateY(-2px);
   box-shadow: 0 8px 25px rgba(110, 69, 226, 0.5);
   background: linear-gradient(45deg, #7e55f2, #ab6ac6);
}

/* Ссылки под формой */
.auth-links {
   margin-top: 25px;
   text-align: center;
   color: var(--text-muted);
   font-size: 0.9rem;
}

.auth-links a {
   color: var(--accent-glow);
   text-decoration: none;
   transition: color 0.2s;
   border-bottom: 1px dotted transparent;
}

.auth-links a:hover {
   color: #fff;
   border-bottom-color: #fff;
}

.auth-links p {
   margin: 10px 0;
}

/* Центрирование текста для страницы успеха */
.text-center {
   text-align: center;
}

/* Адаптация для мобильных */
@media (max-width: 480px) {
   .auth-card {
      padding: 30px 20px;
   }

   .auth-card h1 {
      font-size: 1.8rem;
   }

   .form-group input {
      padding: 12px 18px;
   }

   .auth-btn {
      padding: 12px 18px;
      font-size: 1rem;
   }
}