/* Climate Calling Post Generator - Styles */

:root {
    --primary-color: #4CAF50;
    --secondary-color: #2196F3;
    --danger-color: #f44336;
    --warning-color: #ff9800;
    --info-color: #89CFF0;
    --success-color: #4CAF50;
    --text-primary: #333;
    --text-secondary: #666;
    --border-color: #ddd;
    --bg-light: #f5f5f5;
    --bg-white: #ffffff;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-light);
    padding: 20px;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

header {
    text-align: center;
    margin-bottom: 30px;
}

h1 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
}

.section {
    margin-bottom: 30px;
}

h2 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--text-primary);
}

/* Form Elements */
.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-size: 14px;
    font-family: inherit;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(76, 175, 80, 0.2);
}

.form-text {
    display: block;
    margin-top: 5px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* URL Input Fields */
.url-field {
    margin-bottom: 15px;
}

.url-label {
    margin-bottom: 5px;
    font-size: 0.95rem;
}

.url-label .type {
    color: var(--info-color);
}

.url-label .title {
    color: var(--success-color);
    font-weight: 500;
}

.url-label .deadline-red {
    color: var(--danger-color);
    font-weight: 500;
}

.url-label .deadline-orange {
    color: var(--warning-color);
    font-weight: 500;
}

.url-controls {
    display: grid;
    grid-template-columns: 1fr auto auto auto;
    gap: 8px;
    align-items: center;
}

.url-controls input {
    grid-column: 1;
}

/* Buttons */
.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.btn:active {
    transform: translateY(0);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

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

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

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

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

.btn-icon {
    padding: 8px 12px;
    font-size: 16px;
    min-width: 40px;
}

.btn-block {
    width: 100%;
}

.button-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

/* Alerts */
.alert {
    padding: 12px 15px;
    border-radius: 5px;
    margin-bottom: 15px;
}

.alert-warning {
    background-color: #fff3cd;
    border: 1px solid #ffc107;
    color: #856404;
}

.alert-success {
    background-color: #d4edda;
    border: 1px solid #28a745;
    color: #155724;
}

.alert-error {
    background-color: #f8d7da;
    border: 1px solid #dc3545;
    color: #721c24;
}

.alert-info {
    background-color: #d1ecf1;
    border: 1px solid #17a2b8;
    color: #0c5460;
}

/* Status Messages */
#statusMessages {
    margin-bottom: 20px;
}

/* Newsletter Output */
.newsletter-output {
    margin-top: 30px;
    padding: 20px;
    background-color: var(--bg-light);
    border-radius: 5px;
}

.newsletter-output h3 {
    margin-bottom: 10px;
}

.info-text {
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.copy-status {
    margin-left: 12px;
    color: var(--success-color);
    font-weight: 500;
}

.newsletter-preview {
    background: white;
    padding: 20px;
    border-radius: 5px;
    border: 1px solid var(--border-color);
    margin: 15px 0;
    max-height: 500px;
    overflow-y: auto;
}

.newsletter-preview p {
    margin-bottom: 10px;
}

.newsletter-preview a {
    color: var(--secondary-color);
    text-decoration: none;
}

.newsletter-preview a:hover {
    text-decoration: underline;
}

.fallback-details {
    margin-top: 15px;
}

.fallback-details summary {
    cursor: pointer;
    padding: 10px;
    background-color: white;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    margin-bottom: 10px;
}

.fallback-details summary:hover {
    background-color: var(--bg-light);
}

/* Footer */
footer {
    margin-top: 40px;
    text-align: center;
}

footer hr {
    border: none;
    border-top: 1px solid var(--border-color);
    margin-bottom: 20px;
}

.footer-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.cache-info {
    font-style: italic;
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin: 10px 0;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.loading-overlay p {
    color: white;
    margin-top: 20px;
    font-size: 1.1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    body {
        padding: 10px;
    }

    .container {
        padding: 20px;
    }

    h1 {
        font-size: 1.5rem;
    }

    .button-group {
        grid-template-columns: 1fr;
    }

    .url-controls {
        grid-template-columns: 1fr;
    }

    .url-controls input {
        grid-column: 1;
        margin-bottom: 5px;
    }

    .btn-icon {
        width: 100%;
        margin-top: 5px;
    }
}