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

:root {
    --bg-primary: #0A1128;
    --bg-secondary: #1a2342;
    --bg-card: #1f2d4f;
    --text-primary: #E0E0E0;
    --text-secondary: #B0B0B0;
    --accent-blue: #1E90FF;
    --accent-cyan: #00BFFF;
    --border-color: #2a3a5a;
    --shadow: rgba(0, 0, 0, 0.3);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo {
    width: 60px;
    height: 60px;
    border-radius: 8px;
}

.title {
    font-size: 2rem;
    font-weight: bold;
    color: var(--accent-cyan);
    margin: 0;
}

.credits-display {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background-color: var(--bg-card);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.credits-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.credits-value {
    color: var(--accent-blue);
    font-weight: bold;
    font-size: 0.9rem;
}

.logout-btn {
    margin-left: 20px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: 20px;
}

/* Status Container */
.status-container {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 3px 8px;
    background-color: var(--bg-card);
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

.status-item {
    display: flex;
    align-items: center;
    gap: 3px;
}

.status-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 2px;
    background-color: var(--text-secondary);
}

.status-dot.active { background-color: #4CAF50; }
.status-dot.warning { background-color: #FFA500; }
.status-dot.error { background-color: #f44336; }

.status-label {
    color: var(--text-secondary);
    font-size: 0.55rem;
    font-weight: 500;
    white-space: nowrap;
}

.status-value {
    font-weight: 500;
    font-size: 0.55rem;
    padding: 1px 4px;
    border-radius: 8px;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    white-space: nowrap;
}

/* Compact upload button to match status indicators */
#uploadCookiesBtn {
    padding: 2px 6px !important;
    font-size: 0.55rem !important;
    height: 18px !important;
    line-height: 14px !important;
    min-height: 18px !important;
}

/* Tabs Navigation */
.tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    border-bottom: 2px solid var(--border-color);
}

.tab-btn {
    background: transparent;
    border: none;
    padding: 15px 30px;
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
}

.tab-btn:hover {
    color: var(--accent-blue);
    background-color: var(--bg-card);
}

.tab-btn.active {
    color: var(--accent-cyan);
    border-bottom-color: var(--accent-cyan);
}

.tab-content {
    display: block;
}

.tab-content[style*="display: none"] {
    display: none !important;
}

.info-text {
    color: var(--text-secondary);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

/* Prompts Editor */
.prompts-container {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.prompt-section {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.prompt-section label {
    color: var(--accent-cyan);
    font-weight: 600;
    font-size: 1.1rem;
}

.prompt-textarea {
    width: 100%;
    min-height: 200px;
    padding: 15px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
    resize: vertical;
    transition: border-color 0.3s ease;
}

.prompt-textarea:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 2px rgba(30, 144, 255, 0.2);
}

.prompts-actions {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

/* Cards */
.card {
    background-color: var(--bg-card);
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 30px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 6px var(--shadow);
}

.card h2 {
    color: var(--accent-cyan);
    margin-bottom: 20px;
    font-size: 1.5rem;
}

/* Input Groups */
.input-group {
    margin-bottom: 20px;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-primary);
    font-weight: 500;
}

.input-group input {
    width: 100%;
    padding: 12px 16px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: border-color 0.3s;
}

.input-group input:focus {
    outline: none;
    border-color: var(--accent-blue);
}

.input-group input::placeholder {
    color: var(--text-secondary);
}

/* Password Input Wrapper */
.password-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.password-input-wrapper input {
    padding-right: 45px; /* Space for toggle button */
}

.password-toggle {
    position: absolute;
    right: 8px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: color 0.2s ease;
}

.password-toggle:hover {
    color: var(--text-primary);
}

.password-toggle:focus {
    outline: 2px solid var(--accent-blue);
    outline-offset: 2px;
    border-radius: 4px;
}

.eye-icon {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    fill: none;
}

/* Remember Me Checkbox */
.remember-me-group {
    margin-bottom: 20px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    color: var(--text-primary);
    font-weight: 400;
    user-select: none;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--accent-blue);
    flex-shrink: 0;
}

.checkbox-label span {
    color: var(--text-primary);
    font-size: 0.95rem;
}

.checkbox-label:hover {
    color: var(--accent-cyan);
}

.checkbox-label:hover span {
    color: var(--accent-cyan);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.input-with-button {
    display: flex;
    gap: 10px;
}

.input-with-button input {
    flex: 1;
}

/* Buttons */
.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--accent-blue);
    color: white;
}

.btn-primary:hover {
    background-color: var(--accent-cyan);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px var(--shadow);
}

.btn-primary:disabled {
    background-color: var(--text-secondary);
    cursor: not-allowed;
    transform: none;
}

.btn-copy {
    background-color: var(--bg-secondary);
    color: var(--accent-blue);
    border: 1px solid var(--accent-blue);
    padding: 8px 16px;
    font-size: 0.9rem;
}

.btn-copy:hover {
    background-color: var(--accent-blue);
    color: white;
}

.btn-copy.copied {
    background-color: #4CAF50;
    border-color: #4CAF50;
    color: white;
}

.btn-secondary {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--bg-card);
    border-color: var(--accent-blue);
}

.btn-secondary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

#audioDownloadContainer {
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
    margin-top: 15px;
}

#audioDownloadContainer .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* Status Messages */
.status-message {
    margin-top: 15px;
    padding: 12px;
    border-radius: 8px;
    display: none;
}

.status-message.success {
    background-color: rgba(76, 175, 80, 0.2);
    border: 1px solid #4CAF50;
    color: #4CAF50;
    display: block;
}

.status-message.error {
    background-color: rgba(244, 67, 54, 0.2);
    border: 1px solid #f44336;
    color: #f44336;
    display: block;
}

.status-message.info {
    background-color: rgba(33, 150, 243, 0.2);
    border: 1px solid var(--accent-blue);
    color: var(--accent-blue);
    display: block;
}

/* Results */
.result-card {
    margin-bottom: 30px;
}

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

.result-content {
    background-color: var(--bg-secondary);
    padding: 20px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    white-space: pre-wrap;
    word-wrap: break-word;
    line-height: 1.8;
    color: var(--text-primary);
    max-height: 600px;
    overflow-y: auto;
}

.result-content ul,
.result-content ol {
    padding-left: 30px;
    margin: 10px 0;
}

.result-content li {
    margin: 8px 0;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(10, 17, 40, 0.9);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--border-color);
    border-top-color: var(--accent-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.loading-overlay p {
    margin-top: 20px;
    color: var(--accent-cyan);
    font-size: 1.2rem;
}

/* Modal Styling */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(10, 17, 40, 0.95);
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: var(--bg-card);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 16px var(--shadow);
    max-width: 400px;
    width: 90%;
}

.login-logo-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 20px;
}

.login-logo {
    width: 80px;
    height: 80px;
    object-fit: contain;
    border-radius: 8px;
}

.modal-content h2 {
    color: var(--accent-cyan);
    margin-bottom: 20px;
    text-align: center;
}

.modal-content p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    text-align: center;
}

.error-message {
    background-color: rgba(244, 67, 54, 0.2);
    border: 1px solid #f44336;
    color: #f44336;
    padding: 10px;
    border-radius: 6px;
    margin-bottom: 15px;
    text-align: center;
}

/* Scrollbar Styling */
.result-content::-webkit-scrollbar {
    width: 8px;
}

.result-content::-webkit-scrollbar-track {
    background: var(--bg-primary);
    border-radius: 4px;
}

.result-content::-webkit-scrollbar-thumb {
    background: var(--accent-blue);
    border-radius: 4px;
}

.result-content::-webkit-scrollbar-thumb:hover {
    background: var(--accent-cyan);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }

    .header-actions {
        width: 100%;
        justify-content: flex-end;
        margin-left: 0;
        margin-top: 10px;
        gap: 8px;
    }
    
    #uploadCookiesBtn {
        padding: 4px 8px !important;
        font-size: 0.6rem !important;
        height: 20px !important;
        line-height: 16px !important;
    }

    .credits-display {
        width: 100%;
        justify-content: space-between;
    }

    .title {
        font-size: 1.5rem;
    }

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

    .input-with-button {
        flex-direction: column;
    }

    .input-with-button .btn {
        width: 100%;
    }

    .result-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .card {
        padding: 20px;
    }
}