/* ============================================================
   tools.css - ТОЧКА ВХОДА ДЛЯ ИНСТРУМЕНТОВ
   Версия: 3.0 - ОБЪЕДИНЯЕТ tuner.css И metronome.css
   ============================================================ */

/* Импортируем оба файла */
@import url('tools/tuner.css');
@import url('tools/metronome.css');

/* ============================================================
   ОБЩИЕ СТИЛИ ДЛЯ ВСЕХ ИНСТРУМЕНТОВ
   ============================================================ */

/* Контейнер для обоих инструментов */
.tool-container {
    max-width: 540px;
    margin: 0 auto;
    padding: 12px 16px 24px;
    background-color: var(--bg-deep);
    color: var(--text-primary);
    min-height: 85vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* Заголовки */
.tool-header h1 {
    font-size: 1.6rem;
    font-weight: 300;
    letter-spacing: 3px;
    color: var(--accent-gold);
    margin-bottom: 2px;
    text-align: center;
}

.tool-header p {
    color: var(--text-muted);
    font-size: .85rem;
    opacity: .7;
    text-align: center;
}

/* Общие кнопки */
.tool-btn {
    width: 100%;
    border: none;
    border-radius: 14px;
    padding: 18px;
    font-size: 1.1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    cursor: pointer;
    transition: all .3s ease;
    font-family: var(--font-family);
    touch-action: manipulation;
}

.tool-btn:active {
    transform: scale(.97);
}

.tool-btn-primary {
    background: var(--accent-gold);
    color: #1a1510;
    box-shadow: 0 4px 20px rgba(212,168,83,.25);
}

.tool-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 28px rgba(212,168,83,.35);
}

.tool-btn-danger {
    background: #ff4757;
    color: #fff;
    box-shadow: 0 4px 20px rgba(255,71,87,.25);
}

/* Общие подсказки */
.tool-tip {
    text-align: center;
    font-size: .7rem;
    color: var(--text-dim);
    margin-top: 12px;
    line-height: 1.6;
    padding: 8px 12px;
    border: 1px solid var(--border-subtle);
    border-radius: 10px;
    background: rgba(255,255,255,.02);
}

.tool-tip strong {
    color: var(--accent-gold);
}

.tool-tip kbd {
    background: var(--border-subtle);
    padding: 1px 6px;
    border-radius: 4px;
    color: var(--text-muted);
    font-size: .65rem;
    font-family: inherit;
}

/* ============================================================
   ОБЩИЙ АДАПТИВ
   ============================================================ */
@media (max-width: 480px) {
    .tool-container {
        padding: 8px 10px 16px;
    }

    .tool-header h1 {
        font-size: 1.3rem;
    }

    .tool-btn {
        padding: 14px;
        font-size: 1rem;
    }
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
    .tool-btn {
        transition: none !important;
    }
}