/* SoulSmith Styles - Magical Children's Story Experience */

:root {
    --primary-color: #6c5ce7;
    --primary-light: #a29bfe;
    --secondary-color: #00b894;
    --accent-color: #fdcb6e;
    --background-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --card-background: rgba(255, 255, 255, 0.95);
    --text-dark: #2d3436;
    --text-light: #636e72;
    --shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    --shadow-light: 0 4px 15px rgba(0, 0, 0, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--background-gradient);
    min-height: 100vh;
    color: var(--text-dark);
}

.container {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
.header {
    text-align: center;
    padding: 30px 0;
    color: white;
}

.header h1 {
    font-size: 3rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
    margin-bottom: 10px;
}

.tagline {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Main Content */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Screens */
.screen {
    display: none;
    background: var(--card-background);
    border-radius: 30px;
    padding: 40px 30px;
    box-shadow: var(--shadow);
    text-align: center;
    animation: fadeIn 0.5s ease;
}

.screen.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Welcome Screen */
.placeholder-character {
    font-size: 100px;
    margin-bottom: 20px;
}

#welcome-screen h2 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

#welcome-screen p {
    color: var(--text-light);
    margin-bottom: 30px;
    font-size: 1.1rem;
}

/* Buttons */
.btn {
    border: none;
    border-radius: 50px;
    padding: 15px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
    box-shadow: var(--shadow-light);
}

.btn-primary:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-secondary {
    background: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.btn-large {
    padding: 20px 60px;
    font-size: 1.3rem;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Conversation Area */
.conversation-area {
    padding: 30px 0;
}

.agent-avatar {
    margin-bottom: 20px;
}

.avatar-circle {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 50px;
    margin: 0 auto 10px;
    box-shadow: var(--shadow-light);
}

.agent-avatar span {
    display: block;
    color: var(--text-light);
    font-size: 0.9rem;
}

.status-indicator {
    background: var(--accent-color);
    color: var(--text-dark);
    padding: 10px 20px;
    border-radius: 20px;
    display: inline-block;
    margin-bottom: 20px;
    font-weight: 500;
}

.status-indicator.connected {
    background: var(--secondary-color);
    color: white;
}

.status-indicator.error {
    background: #e74c3c;
    color: white;
}

/* Voice Visualizer */
.voice-visualizer {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    height: 60px;
    gap: 8px;
    margin: 20px 0;
}

.voice-visualizer .bar {
    width: 8px;
    background: var(--primary-color);
    border-radius: 4px;
    transition: height 0.1s ease;
}

.voice-visualizer.active .bar {
    animation: pulse 0.5s ease infinite alternate;
}

.voice-visualizer .bar:nth-child(1) { height: 20px; animation-delay: 0s; }
.voice-visualizer .bar:nth-child(2) { height: 35px; animation-delay: 0.1s; }
.voice-visualizer .bar:nth-child(3) { height: 50px; animation-delay: 0.2s; }
.voice-visualizer .bar:nth-child(4) { height: 35px; animation-delay: 0.3s; }
.voice-visualizer .bar:nth-child(5) { height: 20px; animation-delay: 0.4s; }

@keyframes pulse {
    from {
        transform: scaleY(1);
    }
    to {
        transform: scaleY(1.5);
    }
}

.instruction {
    color: var(--text-light);
    font-size: 1rem;
    margin-top: 20px;
}

/* Transition Screen */
.loading-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--primary-light);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    margin: 0 auto 30px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

#transition-screen h2 {
    color: var(--primary-color);
    margin-bottom: 15px;
}

/* Parent Summary Screen */
.parent-header {
    margin-bottom: 30px;
}

.parent-header h2 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 30px;
}

.metric-card {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
    color: white;
    padding: 20px;
    border-radius: 15px;
    text-align: center;
}

.metric-card.secondary {
    background: linear-gradient(135deg, #55efc4 0%, var(--secondary-color) 100%);
}

.metric-card.accent {
    background: linear-gradient(135deg, #ffeaa7 0%, var(--accent-color) 100%);
    color: var(--text-dark);
}

.metric-value {
    font-size: 2.5rem;
    font-weight: 700;
    display: block;
}

.metric-label {
    font-size: 0.9rem;
    opacity: 0.9;
}

.highlights-section {
    background: #f8f9fa;
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 30px;
    text-align: left;
}

.highlights-section h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.highlights-section ul {
    list-style: none;
}

.highlights-section li {
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
    color: var(--text-dark);
}

.highlights-section li::before {
    content: "⭐";
    position: absolute;
    left: 0;
}

.encouragement {
    font-style: italic;
    color: var(--secondary-color);
    margin-top: 15px;
    font-weight: 500;
}

.button-group {
    display: flex;
    gap: 15px;
    justify-content: center;
}

/* Footer */
.footer {
    text-align: center;
    padding: 20px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 480px) {
    .header h1 {
        font-size: 2.2rem;
    }

    .btn-large {
        padding: 15px 40px;
        font-size: 1.1rem;
    }

    .metrics-grid {
        grid-template-columns: 1fr;
    }

    .screen {
        padding: 30px 20px;
    }
}