/* AI Feature Styles */

/* AI Generate Button */
.ai-generate-btn {
    background: linear-gradient(135deg, #6366F1, #8B5CF6);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
}

.ai-generate-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

/* AI Empty Bubble */
#ai-empty-bubble {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366F1, #8B5CF6, #EC4899);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    color: white;
    font-weight: bold;
    text-align: center;
    box-shadow: 0 0 25px rgba(99, 102, 241, 0.7);
    animation: pulseAI 2.4s infinite ease-in-out;
    z-index: 1000;
}

#ai-empty-bubble .ai-empty-inner {
    padding: 20px;
    font-size: 16px;
    line-height: 1.2;
}

@keyframes pulseAI {
    0% {
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.08);
    }
    100% {
        transform: translate(-50%, -50%) scale(1);
    }
}

/* AI Modal */
#ai-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

#ai-modal .modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

#ai-modal .modal-card {
    position: relative;
    background: var(--surface);
    border-radius: 16px;
    padding: 24px;
    max-width: 500px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    z-index: 10001;
}

#ai-modal .modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

#ai-modal .modal-header h2 {
    margin: 0;
    font-size: 20px;
    color: var(--text);
}

#ai-modal .modal-close {
    font-size: 28px;
    color: var(--text-light);
    cursor: pointer;
    line-height: 1;
    transition: color 0.2s;
}

#ai-modal .modal-close:hover {
    color: var(--text);
}

#ai-modal .modal-body {
    margin-bottom: 20px;
}

#ai-modal .modal-footer {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
}

.record-btn {
    background: var(--surface);
    border: 2px solid var(--border);
    padding: 10px 16px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s;
}

.record-btn:hover {
    border-color: var(--primary);
    background: var(--bg);
}

.record-btn.recording {
    background: #EF4444;
    color: white;
    border-color: #DC2626;
    animation: recordPulse 1s infinite;
}

@keyframes recordPulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* AI Spinner */
#ai-spinner {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10002;
}

#ai-spinner .spinner-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
}

#ai-spinner .spinner-card {
    position: relative;
    background: var(--surface);
    border-radius: 16px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    z-index: 10003;
}

#ai-spinner .spinner-card p {
    margin-top: 20px;
    font-size: 16px;
    color: var(--text);
}

.loader {
    border: 4px solid var(--border);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Button styles */
.primary-btn {
    background: var(--primary);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.primary-btn:hover {
    background: var(--primary-dark);
}

.secondary-btn {
    background: var(--surface);
    color: var(--text);
    border: 1px solid var(--border);
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.secondary-btn:hover {
    background: var(--bg);
}