@import url('https://fonts.googleapis.com/css2?family=Permanent+Marker&family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --color-bg-primary: #0f0c0a;
    --color-bg-secondary: #1a1512;
    --color-bg-tertiary: #231c17;
    --color-accent-primary: #D2691E;
    --color-accent-secondary: #8B4513;
    --color-accent-glow: rgba(210, 105, 30, 0.3);
    --color-text-primary: #ffffff;
    --color-text-secondary: #c4a882;
    --color-text-muted: #8B6914;
    --color-success: #7ED321;
    --color-error: #ff4757;
    --font-display: 'Permanent Marker', cursive;
    --font-body: 'Outfit', sans-serif;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-full: 50px;
}

/* Record Page Layout */
.record-page {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 0;
}

.record-container {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
    padding: 0 1rem;
}

/* Title */
.record-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--color-accent-primary);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.record-subtitle {
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

/* Nickname Input */
.nickname-section {
    margin-bottom: 2rem;
}

.nickname-input {
    width: 100%;
    max-width: 300px;
    padding: 1rem 1.25rem;
    background: var(--color-bg-secondary);
    border: 2px solid rgba(210, 105, 30, 0.2);
    border-radius: var(--radius-lg);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    text-align: center;
    transition: all 0.2s ease;
}

.nickname-input:focus {
    outline: none;
    border-color: var(--color-accent-primary);
    box-shadow: 0 0 0 4px var(--color-accent-glow);
}

.nickname-input::placeholder {
    color: var(--color-text-muted);
}

/* Record Button Wrapper */
.record-btn-wrapper {
    position: relative;
    width: 180px;
    height: 180px;
    margin: 0 auto 2rem;
}

/* Progress Ring */
.progress-ring {
    position: absolute;
    top: -10px;
    left: -10px;
    width: 200px;
    height: 200px;
    transform: rotate(-90deg);
    z-index: 1;
}

.progress-ring__circle {
    fill: transparent;
    stroke: var(--color-accent-primary);
    stroke-width: 4;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.1s linear;
    filter: drop-shadow(0 0 6px var(--color-accent-glow));
}

/* Record Button */
.record-btn {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: none;
    background: linear-gradient(145deg, var(--color-bg-tertiary), var(--color-bg-secondary));
    box-shadow: 
        20px 20px 60px rgba(0, 0, 0, 0.5),
        -20px -20px 60px rgba(50, 40, 30, 0.1),
        inset 0 0 0 4px rgba(210, 105, 30, 0.1);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.record-btn:hover {
    transform: scale(1.02);
    box-shadow: 
        20px 20px 60px rgba(0, 0, 0, 0.5),
        -20px -20px 60px rgba(50, 40, 30, 0.1),
        inset 0 0 0 4px rgba(210, 105, 30, 0.2);
}

.record-btn:active {
    transform: scale(0.98);
}

.record-btn__inner {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-accent-primary), var(--color-accent-secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 0 30px var(--color-accent-glow);
}

.record-btn.recording .record-btn__inner {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    animation: recordPulse 1s ease-in-out infinite;
}

@keyframes recordPulse {
    0%, 100% { 
        box-shadow: 0 0 30px var(--color-accent-glow);
        transform: scale(1);
    }
    50% { 
        box-shadow: 0 0 50px var(--color-accent-glow), 0 0 80px var(--color-accent-glow);
        transform: scale(1.05);
    }
}

.record-btn__inner svg {
    width: 32px;
    height: 32px;
    fill: var(--color-text-primary);
}

.record-btn__icon {
    width: 32px;
    height: 32px;
    fill: var(--color-text-primary);
}

/* Timer */
.record-timer {
    font-family: var(--font-display);
    font-size: 3.5rem;
    color: var(--color-text-primary);
    margin-bottom: 0.5rem;
    letter-spacing: 0.1em;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.record-timer.recording {
    color: var(--color-accent-primary);
    animation: timerGlow 1s ease-in-out infinite;
}

@keyframes timerGlow {
    0%, 100% { text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3); }
    50% { text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3), 0 0 20px var(--color-accent-glow); }
}

/* Status */
.record-status {
    font-size: 1rem;
    color: var(--color-text-muted);
    margin-bottom: 2rem;
    min-height: 1.5rem;
    transition: color 0.2s ease;
}

.record-status--error {
    color: var(--color-error);
    font-weight: 500;
}

/* Visualizer */
.visualizer {
    height: 70px;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3px;
    padding: 0 1.5rem;
    border: 1px solid rgba(210, 105, 30, 0.15);
    overflow: hidden;
}

.visualizer__bar {
    width: 4px;
    height: 10px;
    background: linear-gradient(180deg, var(--color-accent-primary), var(--color-accent-secondary));
    border-radius: 2px;
    transition: height 50ms ease;
}

.visualizer__bar:nth-child(odd) {
    opacity: 0.8;
}

/* Preview Section */
.preview-section {
    display: none;
    margin-bottom: 2rem;
    animation: fadeIn 0.3s ease;
}

.preview-section--visible {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.preview-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-accent-primary);
    margin-bottom: 1rem;
}

.preview-player {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(210, 105, 30, 0.2);
}

.preview-play-btn {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-accent-primary), var(--color-accent-secondary));
    border: none;
    border-radius: 50%;
    color: var(--color-text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.2s ease;
    box-shadow: 0 0 15px var(--color-accent-glow);
}

.preview-play-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 0 25px var(--color-accent-glow);
}

.preview-play-btn svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.preview-waveform {
    flex: 1;
    height: 45px;
    display: flex;
    align-items: center;
    gap: 2px;
}

.preview-waveform__bar {
    width: 3px;
    background: linear-gradient(180deg, var(--color-accent-primary), var(--color-accent-secondary));
    border-radius: 2px;
    opacity: 0.7;
}

.preview-duration {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--color-text-secondary);
    min-width: 50px;
    text-align: right;
}

/* Action Buttons */
.action-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.action-btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--radius-full);
    font-family: var(--font-display);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.action-btn--submit {
    background: linear-gradient(135deg, var(--color-accent-primary), var(--color-accent-secondary));
    color: var(--color-text-primary);
    box-shadow: 0 0 25px var(--color-accent-glow);
}

.action-btn--submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 30px var(--color-accent-glow);
}

.action-btn--submit:active {
    transform: translateY(-1px);
}

.action-btn--discard {
    background: var(--color-bg-tertiary);
    color: var(--color-text-secondary);
    border: 1px solid rgba(210, 105, 30, 0.2);
}

.action-btn--discard:hover {
    background: var(--color-bg-secondary);
    color: var(--color-text-primary);
    border-color: rgba(210, 105, 30, 0.4);
}

/* Tips Section */
.record-tips {
    background: var(--color-bg-secondary);
    border: 1px solid rgba(210, 105, 30, 0.15);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    text-align: left;
}

.record-tips__title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-accent-primary);
    margin-bottom: 1rem;
}

.record-tips__list {
    list-style: none;
    font-size: 0.95rem;
    color: var(--color-text-secondary);
}

.record-tips__list li {
    padding: 0.4rem 0 0.4rem 2rem;
    position: relative;
    line-height: 1.5;
}

.record-tips__list li::before {
    content: '💨';
    position: absolute;
    left: 0;
    font-size: 1rem;
}

.record-tips__list li:nth-child(2)::before {
    content: '⏱️';
}

.record-tips__list li:nth-child(3)::before {
    content: '👀';
}

.record-tips__list li:nth-child(4)::before {
    content: '🎵';
}

/* Success Message */
.success-message {
    display: none;
    text-align: center;
    padding: 3rem 1rem;
    animation: successPop 0.5s ease;
}

.success-message--visible {
    display: block;
}

@keyframes successPop {
    0% { opacity: 0; transform: scale(0.8); }
    50% { transform: scale(1.05); }
    100% { opacity: 1; transform: scale(1); }
}

.success-icon {
    font-size: 5rem;
    margin-bottom: 1.5rem;
    animation: bounce 1s ease infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.success-title {
    font-family: var(--font-display);
    font-size: 2.2rem;
    color: var(--color-accent-primary);
    margin-bottom: 0.75rem;
}

.success-text {
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.success-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsive */
@media (max-width: 768px) {
    .record-title {
        font-size: 2rem;
    }
    
    .record-timer {
        font-size: 2.5rem;
    }
    
    .record-btn-wrapper {
        width: 150px;
        height: 150px;
    }
    
    .progress-ring {
        width: 170px;
        height: 170px;
    }
    
    .record-btn__inner {
        width: 65px;
        height: 65px;
    }
    
    .record-btn.recording .record-btn__inner {
        width: 40px;
        height: 40px;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .action-btn {
        width: 100%;
        justify-content: center;
    }
    
    .visualizer {
        height: 60px;
        padding: 0 1rem;
    }
    
    .preview-player {
        flex-wrap: wrap;
    }
    
    .preview-waveform {
        order: 3;
        width: 100%;
        margin-top: 0.5rem;
    }
}

@media (max-width: 480px) {
    .record-container {
        padding: 0 0.75rem;
    }
    
    .record-title {
        font-size: 1.75rem;
    }
    
    .record-subtitle {
        font-size: 1rem;
    }
    
    .nickname-input {
        max-width: 100%;
    }
    
    .record-tips {
        padding: 1.25rem;
    }
    
    .record-tips__list li {
        font-size: 0.9rem;
    }
}