/* ================================================================
   Bukrek Auth Modal
   ================================================================ */

/* Оверлей */
#bukrek-auth-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 99999;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.2s ease;
}
#bukrek-auth-overlay.visible {
    display: flex;
    opacity: 1;
}

/* Вікно */
#bukrek-auth-modal {
    position: relative;
    background: #fff;
    border-radius: 12px;
    padding: 36px 36px 32px;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.18);
    animation: bukrekModalIn 0.22s ease;
    box-sizing: border-box;
}
@keyframes bukrekModalIn {
    from { transform: translateY(-16px); opacity: 0; }
    to   { transform: translateY(0);     opacity: 1; }
}

/* Кнопка закрити */
.bukrek-auth-close {
    position: absolute;
    top: 14px;
    right: 16px;
    background: none;
    border: none;
    font-size: 24px;
    line-height: 1;
    color: #999;
    cursor: pointer;
    padding: 4px 8px;
    transition: color 0.15s;
}
.bukrek-auth-close:hover { color: #333; }

/* Таби */
.bukrek-auth-tabs {
    display: flex;
    margin-bottom: 0;
}
.bukrek-tab {
    flex: 1;
    background: none;
    border: none;
    padding: 0 0 12px;
    font-size: 16px;
    font-weight: 600;
    color: #bbb;
    cursor: pointer;
    letter-spacing: 0.02em;
    transition: color 0.15s;
}
.bukrek-tab.active {
    color: #1a1a1a;
}

/* Лінія-індикатор */
.bukrek-tab-line {
    height: 2px;
    background: #eee;
    margin-bottom: 22px;
    position: relative;
    overflow: hidden;
}
.bukrek-tab-indicator {
    position: absolute;
    left: 0;
    top: 0;
    width: 50%;
    height: 100%;
    background: #ce332e;
    transition: transform 0.25s ease;
}

/* Контент табів */
.bukrek-tab-content { display: none; }
.bukrek-tab-content.active { display: block; }

/* Поля форми */
.bukrek-form-group {
    margin-bottom: 14px;
}
.bukrek-form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: #444;
    margin-bottom: 5px !important;
    text-transform: none;
    letter-spacing: 0;
    line-height: 1.2;
}
.bukrek-form-group label .req {
    color: #ce332e;
    margin-left: 2px;
}
.bukrek-form-group input[type="text"],
.bukrek-form-group input[type="email"],
.bukrek-form-group input[type="password"] {
    width: 100%;
    height: 44px;
    padding: 0 14px;
    margin: 0;
    border: 1.5px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
    color: #222;
    background: #fafafa;
    transition: border-color 0.15s, background 0.15s;
    box-sizing: border-box;
    outline: none;
    font-family: inherit;
    line-height: 44px;
}
.bukrek-form-group input:focus {
    border-color: #ce332e;
    background: #fff;
}
.bukrek-form-group input.bukrek-input-error {
    border-color: #ce332e;
    background: #fff5f5;
}

/* Поле з кнопкою показу пароля */
.bukrek-pass-wrap {
    position: relative;
    display: block;
}
.bukrek-pass-wrap input {
    padding-right: 46px !important;
}
.bukrek-toggle-pass {
    position: absolute;
    right: 10px;
    top: 0;
    bottom: 0;
    margin: auto 0;
    height: 28px;
    background: none;
    border: none;
    cursor: pointer;
    color: #aaa;
    padding: 0 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.15s;
}
.bukrek-toggle-pass svg {
    display: block;
    width: 18px;
    height: 18px;
}
.bukrek-toggle-pass:hover,
.bukrek-toggle-pass.active { color: #ce332e; }

/* Забули пароль */
.bukrek-form-footer {
    text-align: right;
    margin-top: 2px;
    margin-bottom: 16px;
}
.bukrek-forgot {
    font-size: 13px;
    color: #ce332e;
    text-decoration: none;
}
.bukrek-forgot:hover { text-decoration: underline; }

/* Кнопка сабміт */
.bukrek-btn-primary {
    width: 100%;
    height: 50px;
    background: #ce332e;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.04em;
    cursor: pointer;
    margin-top: 6px;
    transition: background 0.15s, transform 0.1s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.bukrek-btn-primary:hover:not(:disabled) {
    background: #b02825;
}
.bukrek-btn-primary:active:not(:disabled) {
    transform: scale(0.98);
}
.bukrek-btn-primary:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}
.btn-spinner {
    letter-spacing: 4px;
    animation: bukrekDots 1s infinite;
}
@keyframes bukrekDots {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0.3; }
}

/* Повідомлення */
.bukrek-auth-message {
    padding: 10px 14px;
    border-radius: 7px;
    font-size: 13.5px;
    margin-bottom: 14px;
    line-height: 1.4;
}
.bukrek-auth-message.error {
    background: #fff0f0;
    color: #c0392b;
    border: 1px solid #f5c6c6;
}
.bukrek-auth-message.success {
    background: #f0fff4;
    color: #27ae60;
    border: 1px solid #b7e4c7;
}

/* Скрол body при відкритій модалці */
body.modal-open { overflow: hidden; }

/* ================================================================
   Мобільна адаптація
   ================================================================ */
@media (max-width: 600px) {
    #bukrek-auth-overlay {
        align-items: flex-end;
    }
    #bukrek-auth-modal {
        max-width: 100%;
        border-radius: 16px 16px 0 0;
        padding: 28px 20px calc(24px + env(safe-area-inset-bottom, 0px));
        animation: bukrekModalUp 0.25s ease;
    }
    @keyframes bukrekModalUp {
        from { transform: translateY(100%); }
        to   { transform: translateY(0); }
    }
    .bukrek-auth-close {
        top: 12px;
        right: 12px;
        font-size: 26px;
        padding: 6px 10px;
    }
    .bukrek-tab {
        font-size: 15px;
        padding-bottom: 11px;
    }
    .bukrek-tab-line {
        margin-bottom: 20px;
    }
    .bukrek-form-group {
        margin-bottom: 13px;
    }
    .bukrek-form-group input[type="text"],
    .bukrek-form-group input[type="email"],
    .bukrek-form-group input[type="password"] {
        height: 46px;
        line-height: 46px;
        font-size: 16px;
    }
    .bukrek-btn-primary {
        height: 52px;
        font-size: 16px;
    }
}

/* ================================================================
   Помилки під полями
   ================================================================ */
.bukrek-field-error {
    display: none;
    font-size: 12.5px;
    color: #ce332e;
    margin-top: 5px;
    line-height: 1.3;
    padding-left: 2px;
}
.bukrek-field-error.visible {
    display: block;
    animation: bukrekErrIn 0.15s ease;
}
@keyframes bukrekErrIn {
    from { opacity: 0; transform: translateY(-2px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ================================================================
   Фікс поля телефону (тема перебиває стилі input[type=tel])
   ================================================================ */
.bukrek-form-group input[type="tel"] {
    width: 100% !important;
    height: 44px !important;
    padding: 0 14px !important;
    margin: 0 !important;
    border: 1.5px solid #ddd !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    color: #222 !important;
    background: #fafafa !important;
    box-sizing: border-box !important;
    line-height: 44px !important;
    font-family: inherit !important;
    display: block !important;
    max-width: 100% !important;
}
.bukrek-form-group input[type="tel"]:focus {
    border-color: #ce332e !important;
    background: #fff !important;
    outline: none !important;
}
.bukrek-form-group input[type="tel"].bukrek-input-error {
    border-color: #ce332e !important;
    background: #fff5f5 !important;
}
@media (max-width: 600px) {
    .bukrek-form-group input[type="tel"] {
        height: 46px !important;
        line-height: 46px !important;
        font-size: 16px !important;
    }
}

/* ================================================================
   Екран "Забули пароль"
   ================================================================ */
.bukrek-reset-hint {
    font-size: 13.5px;
    color: #666;
    line-height: 1.5;
    margin: 0 0 18px;
}
.bukrek-back-login {
    display: block;
    width: 100%;
    background: none;
    border: none;
    color: #888;
    font-size: 13.5px;
    cursor: pointer;
    margin-top: 14px;
    padding: 6px;
    transition: color 0.15s;
    font-family: inherit;
}
.bukrek-back-login:hover {
    color: #ce332e;
}