/* ==========================================================================
   CanerGungor.com - Interactive Music Tools Styles (Lab System)
   ========================================================================== */

/* 1. Universal Tool Layout
   ========================================================================== */
.tool-container {
    background-color: var(--bg-paper);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
    margin-bottom: 3rem;
}

.tool-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.tool-title-wrap h2 {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.tool-title-wrap p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

/* 2. Tuner Component (Microphone input, rotating dial, Apple standard dial)
   ========================================================================== */
.tuner-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    padding: 2rem 0;
}

.tuner-dial-wrap {
    position: relative;
    width: 280px;
    height: 180px;
    display: flex;
    justify-content: center;
    align-items: flex-end;
}

.tuner-dial-svg {
    position: absolute;
    width: 100%;
    height: 100%;
}

.tuner-needle {
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 4px;
    height: 120px;
    background-color: var(--text-muted);
    transform-origin: bottom center;
    transform: rotate(0deg);
    transition: transform 0.15s cubic-bezier(0.25, 0.8, 0.25, 1), background-color var(--transition-fast);
    border-radius: 4px;
}

.tuner-needle::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: -8px;
    width: 20px;
    height: 20px;
    background-color: var(--primary-gold);
    border-radius: 50%;
}

.tuner-center-marker {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 130px;
    border-left: 2px dashed rgba(16, 185, 129, 0.4);
    z-index: 1;
}

.tuner-needle.in-tune {
    background-color: var(--accent-green);
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.5);
}

.tuner-needle.flat {
    background-color: var(--accent-blue);
}

.tuner-needle.sharp {
    background-color: var(--accent-red);
}

.tuner-display-card {
    background-color: var(--bg-base);
    border: 1px solid var(--border-color);
    padding: 1.5rem 3rem;
    border-radius: var(--border-radius-md);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    min-width: 180px;
}

.tuner-note {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1;
    color: var(--text-primary);
}

.tuner-freq {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.tuner-cents {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-muted);
}

.tuner-cents.in-tune { color: var(--accent-green); }
.tuner-cents.flat { color: var(--accent-blue); }
.tuner-cents.sharp { color: var(--accent-red); }

/* 3. Sanal Bağlama Klavyesi & Neck Layout (muted.io style fretboards)
   ========================================================================== */
.instrument-neck-wrap {
    width: 100%;
    overflow-x: auto;
    background-color: #0b0c10;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 3rem 0;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-md);
}

.instrument-neck {
    position: relative;
    width: 1200px;
    height: 180px;
    margin: 0 auto;
    background: linear-gradient(to bottom, #1f1309, #0d0804);
    border-radius: 4px;
    display: flex;
}

.neck-string-line {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #c0c0c0;
    box-shadow: 0 1px 3px rgba(255, 255, 255, 0.4);
    z-index: 10;
}

.neck-string-line.string-1 { top: 30px; }
.neck-string-line.string-2 { top: 90px; }
.neck-string-line.string-3 { top: 150px; }

.fret-wire {
    position: absolute;
    top: 0;
    width: 2px;
    height: 100%;
    background-color: #ffd700;
    box-shadow: -1px 0 2px rgba(0, 0, 0, 0.8);
    z-index: 5;
}

/* Fretboard note markers bubble */
.fret-note-trigger {
    position: absolute;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background-color: var(--bg-paper-elevated);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    z-index: 20;
    transform: translate(-50%, -50%);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.fret-note-trigger:hover {
    transform: translate(-50%, -50%) scale(1.15);
    border-color: var(--primary-gold);
    color: var(--primary-gold);
}

.fret-note-trigger.active {
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-gold-hover)) !important;
    border-color: var(--primary-gold) !important;
    color: #08090c !important;
    box-shadow: 0 0 12px var(--primary-gold);
}

/* 4. Gamified Ear Training Panels (ToneGym Inspired dashboards)
   ========================================================================== */
.game-stats-panel {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--bg-paper-elevated);
    border: 1px solid var(--border-color);
    padding: 1.25rem 2rem;
    border-radius: var(--border-radius-md);
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.game-stat-widget {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.game-stat-widget-icon {
    font-size: 1.5rem;
    color: var(--primary-gold);
}

.game-stat-widget-info {
    display: flex;
    flex-direction: column;
}

.game-stat-widget-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.game-stat-widget-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* XP Progress ring or bar */
.xp-progress-bar-wrap {
    width: 200px;
    height: 8px;
    background-color: var(--bg-base);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
    border: 1px solid var(--border-color);
}

.xp-progress-bar-fill {
    height: 100%;
    background-color: var(--accent-green);
    width: 0%;
    transition: width var(--transition-normal);
}

/* Audio card prompt */
.audio-prompt-card {
    background-color: var(--bg-base);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 3rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.btn-play-prompt {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-gold-hover));
    color: #08090c;
    font-size: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-play-prompt:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
}

.btn-play-prompt i {
    margin-left: 5px;
}

.btn-play-prompt.playing i {
    margin-left: 0;
}

.btn-play-prompt.playing i::before {
    content: "\f04c";
}

.audio-prompt-text {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-secondary);
}

/* Answer selectors grids */
.answer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.answer-btn {
    background-color: var(--bg-paper);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 1.25rem;
    border-radius: var(--border-radius-md);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    transition: transform var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.answer-btn:hover {
    transform: translateY(-2px);
    border-color: var(--primary-gold);
    color: var(--text-primary);
}

.answer-btn.correct {
    background-color: rgba(16, 185, 129, 0.1) !important;
    border-color: var(--accent-green) !important;
    color: var(--accent-green) !important;
}

.answer-btn.wrong {
    background-color: rgba(239, 68, 68, 0.1) !important;
    border-color: var(--accent-red) !important;
    color: var(--accent-red) !important;
}

/* XP floating popup animation */
.xp-popup-anim {
    position: absolute;
    color: var(--accent-green);
    font-size: 1.25rem;
    font-weight: 700;
    pointer-events: none;
    animation: xpFloatUp 1.2s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}

@keyframes xpFloatUp {
    0% { opacity: 0; transform: translateY(0) scale(0.8); }
    20% { opacity: 1; transform: translateY(-20px) scale(1.1); }
    80% { opacity: 1; }
    100% { opacity: 0; transform: translateY(-80px) scale(1); }
}

/* Badge Cards list (ToneGym badges dashboard style) */
.badge-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.badge-card {
    background-color: var(--bg-paper);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: 1.5rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.85rem;
    transition: transform var(--transition-fast);
}

.badge-card:hover {
    transform: translateY(-3px);
}

.badge-card-icon {
    font-size: 3rem;
    color: var(--primary-gold);
}

.badge-card-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

.badge-card-date {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* 5. Makam & Usül Atlas Diagram Charts (Ableton Step-sequences Inspired)
   ========================================================================== */
.atlas-interactive-board {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.atlas-note-step {
    background-color: var(--bg-paper-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    aspect-ratio: 1 / 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    transition: background-color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.atlas-note-step:hover {
    background-color: var(--primary-gold-pale);
    border-color: var(--primary-gold);
    transform: scale(1.03);
}

.atlas-note-step.active {
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-gold-hover));
    border-color: var(--primary-gold);
    color: #08090c;
}

.atlas-step-pitch {
    font-size: 1.25rem;
    font-weight: 700;
}

.atlas-step-name {
    font-size: 0.75rem;
    font-weight: 500;
    margin-top: 0.25rem;
}

.atlas-step-koma {
    position: absolute;
    top: 6px;
    right: 6px;
    font-size: 0.65rem;
    font-weight: 700;
    background-color: rgba(8, 9, 12, 0.4);
    padding: 0.1rem 0.35rem;
    border-radius: 4px;
}

.atlas-note-step.active .atlas-step-koma {
    background-color: rgba(255, 255, 255, 0.3);
}

/* 6. Media Queries for Tools Responsiveness
   ========================================================================== */
@media (max-width: 992px) {
    .badge-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .atlas-interactive-board {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    .tool-container {
        padding: 1.5rem;
    }
    .tool-header-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    .answer-grid {
        grid-template-columns: 1fr;
    }
    .badge-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}