/**
 * ユーザー新規登録 CSS
 *
 * @package Recoya
 * @since 3.0.0
 */

/* ========================================
   ベースレイアウト
======================================== */
.user-register-page {
    padding: 0 20px 60px;
    background-color: var(--bg-primary, #1f1b18);
    color: var(--text-primary, #ffffff);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Noto Sans JP', sans-serif;
}

.register-container {
    width: 100%;
    max-width: 480px;
    background: var(--bg-card, #161310);
    border: 1px solid var(--border-color, #3a332d);
    border-radius: 0;
    padding: 45px 40px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 0.5s ease;
}

/* ========================================
   ヘッダー
======================================== */
.register-header {
    text-align: center;
    margin-bottom: 35px;
}

.register-header h1 {
    font-family: 'Poppins', 'Noto Sans JP', sans-serif;
    font-size: 26px;
    font-weight: 900;
    font-style: italic;
    margin: 0 0 10px 0;
    color: var(--text-primary, #ffffff);
}

.register-header p {
    font-size: 14px;
    color: var(--text-secondary, #a89f95);
    margin: 0;
}

/* ========================================
   フォーム
======================================== */
.register-form {
    margin-bottom: 25px;
}

.register-form .form-group {
    margin-bottom: 20px;
}

.register-form .form-group > label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: var(--text-primary, #ffffff);
    margin-bottom: 10px;
}

.required {
    color: var(--accent-coral, #c93f14);
}

.form-hint {
    font-size: 12px;
    color: var(--text-muted, #6b635a);
    margin: 6px 0 0;
}

.input-wrapper {
    position: relative;
}

.input-wrapper .input-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    stroke: var(--text-muted, #6b635a);
    transition: stroke 0.2s;
}

.register-form .form-input {
    width: 100%;
    padding: 15px 18px 15px 48px;
    font-size: 15px;
    font-family: 'Noto Sans JP', sans-serif;
    color: var(--text-primary, #ffffff);
    background: var(--bg-secondary, #2a2520);
    border: 1px solid var(--border-color, #3a332d);
    border-radius: 12px;
    transition: all 0.2s;
    box-sizing: border-box;
}

.register-form .form-input:focus {
    outline: none;
    border-color: var(--accent-coral, #c93f14);
    box-shadow: 0 0 0 3px rgba(201, 63, 20, 0.15);
}

.register-form .form-input:focus ~ .input-icon,
.input-wrapper:focus-within .input-icon {
    stroke: var(--accent-coral, #c93f14);
}

.register-form .form-input::placeholder {
    color: var(--text-muted, #6b635a);
}

/* セレクトボックス */
.form-select {
    width: 100%;
    padding: 15px 18px;
    font-size: 15px;
    font-family: 'Noto Sans JP', sans-serif;
    color: var(--text-primary, #ffffff);
    background: var(--bg-secondary, #2a2520);
    border: 1px solid var(--border-color, #3a332d);
    border-radius: 12px;
    transition: all 0.2s;
    box-sizing: border-box;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b635a' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
}

.form-select:focus {
    outline: none;
    border-color: var(--accent-coral, #c93f14);
    box-shadow: 0 0 0 3px rgba(201, 63, 20, 0.15);
}

.form-select option {
    background: var(--bg-secondary, #2a2520);
    color: var(--text-primary, #ffffff);
}

/* ========================================
   ジャンルチェックボックス
======================================== */
.genre-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    max-height: 200px;
    overflow-y: auto;
    padding: 12px;
    background: var(--bg-secondary, #2a2520);
    border: 1px solid var(--border-color, #3a332d);
    border-radius: 12px;
    scrollbar-color: var(--border-light, #4a433d) transparent;
}

.genre-grid::-webkit-scrollbar {
    width: 6px;
}

.genre-grid::-webkit-scrollbar-thumb {
    background: var(--border-light, #4a433d);
    border-radius: 3px;
}

.genre-checkbox {
    cursor: pointer;
}

.genre-checkbox input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.genre-checkbox__label {
    display: inline-block;
    padding: 5px 12px;
    font-size: 12px;
    color: var(--text-secondary, #a89f95);
    background: var(--bg-primary, #1f1b18);
    border: 1px solid var(--border-color, #3a332d);
    border-radius: 20px;
    transition: all 0.2s;
}

.genre-checkbox input:checked + .genre-checkbox__label {
    background: var(--accent-coral, #c93f14);
    border-color: var(--accent-coral, #c93f14);
    color: #fff;
}

/* ========================================
   Turnstile
======================================== */
.cf-turnstile {
    display: flex;
    justify-content: center;
}

/* ========================================
   送信ボタン
======================================== */
.btn-register {
    width: 100%;
    padding: 16px;
    font-size: 16px;
    font-weight: 700;
    font-family: 'Noto Sans JP', sans-serif;
    color: var(--bg-primary, #1f1b18);
    background: var(--accent-coral, #c93f14);
    border: 2px solid var(--accent-coral, #c93f14);
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 10px;
}

.btn-register:hover {
    background: #d44535;
    border-color: #d44535;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(201, 63, 20, 0.3);
}

.btn-register:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* ローディング */
.btn-loading {
    position: relative;
    color: transparent !important;
}

.btn-loading::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -10px;
    margin-top: -10px;
    width: 20px;
    height: 20px;
    border: 2px solid var(--bg-primary, #1f1b18);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* ========================================
   リンク
======================================== */
.login-link {
    text-align: center;
    margin-bottom: 15px;
    font-size: 14px;
    color: var(--text-secondary, #a89f95);
}

.login-link a {
    color: var(--accent-coral, #c93f14);
    text-decoration: none;
    font-weight: 700;
    margin-left: 6px;
}

.login-link a:hover {
    text-decoration: underline;
}

.user-register-page .login-links {
    text-align: center;
}

.user-register-page .login-links a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary, #a89f95);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.user-register-page .login-links a:hover {
    color: var(--accent-coral, #c93f14);
}

/* ========================================
   メッセージ
======================================== */
.user-register-page .message {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border-radius: 12px;
    margin-bottom: 20px;
    font-size: 14px;
}

.user-register-page .message--error {
    background: rgba(248, 113, 113, 0.1);
    border: 1px solid var(--error, #f87171);
    color: var(--error, #f87171);
}

.user-register-page .message--success {
    background: rgba(74, 222, 128, 0.1);
    border: 1px solid var(--success, #4ade80);
    color: var(--success, #4ade80);
}

/* ========================================
   アニメーション
======================================== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ========================================
   レスポンシブ
======================================== */
@media (max-width: 480px) {
    .user-register-page {
        padding: 0 15px 40px;
    }

    .register-container {
        padding: 35px 25px;
    }

    .register-header h1 {
        font-size: 22px;
    }

    .register-form .form-input,
    .form-select {
        padding: 14px 16px 14px 44px;
        font-size: 14px;
    }

    .form-select {
        padding-left: 18px;
    }

    .btn-register {
        padding: 14px;
        font-size: 15px;
    }
}