/* Email Tools WordPress Plugin Styles
 * Namespaced to avoid conflicts with WordPress themes
 */

.email-tools-container {
    max-width: 1200px;
    margin: 2em auto;
    padding: 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.email-tools-wrapper {
    color: #000;
    line-height: 1.6;
}

.email-tools-wrapper * {
    box-sizing: border-box;
}

.email-tools-header {
    margin-bottom: 20px;
}

.email-tools-title {
    font-size: 2rem;
    margin-bottom: 20px;
    text-align: center;
    color: #000;
    font-weight: bold;
}

.email-tools-tabs {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
    background-color: #f9f9f9;
    border-radius: 8px;
    overflow: hidden;
}

.email-tools-tab {
    flex: 1;
    padding: 15px 10px;
    text-align: center;
    background-color: #f5f5f5;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-weight: 600;
    color: #000;
    font-size: 0.9rem;
}

.email-tools-tab:hover {
    background-color: #e0e0e0;
}

.email-tools-tab.active {
    background-color: #3498db;
    color: #ffffff;
}

.email-tools-tool-container {
    display: none;
    animation: email-tools-fadeIn 0.5s ease;
}

.email-tools-tool-container.active {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

@keyframes email-tools-fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Left Panel (Input) */
.email-tools-input-panel {
    flex: 0 0 60%;
    background-color: #ffffff;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.email-tools-input-panel h2 {
    margin-bottom: 10px;
    font-size: 1.3rem;
    color: #000;
}

.email-tools-input-panel p {
    margin-bottom: 15px;
    color: #555;
    font-size: 0.95rem;
}

/* Right Panel (Results) */
.email-tools-results-panel {
    flex: 0 0 38%;
    background-color: #ffffff;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

/* Form Elements */
.email-tools-wrapper textarea {
    width: 100%;
    min-height: 300px;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
    margin-bottom: 15px;
    resize: vertical;
    transition: border 0.2s ease;
}

.email-tools-wrapper textarea:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 2px rgba(52, 152, 219, 0.2);
}

.email-tools-wrapper button {
    background-color: #000;
    color: #ffffff;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.email-tools-wrapper button:hover {
    background-color: #333;
    transform: translateY(-2px);
}

.email-tools-wrapper button:active {
    transform: translateY(0);
}

.email-tools-wrapper button:disabled {
    background-color: #ccc;
    cursor: not-allowed;
    transform: none;
}

/* Results Area */
.email-tools-results-panel h3 {
    margin-bottom: 15px;
    font-size: 1.1rem;
    color: #000;
}

.email-tools-stats {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}

.email-tools-stat-item {
    background-color: #f9f9f9;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 0.9rem;
    flex: 1;
    text-align: center;
}

.email-tools-stat-item span {
    font-weight: 600;
    color: #3498db;
    display: block;
    margin-top: 5px;
}

.email-tools-results-list {
    max-height: 250px;
    overflow-y: auto;
    margin-bottom: 20px;
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 10px;
    background-color: #f9f9f9;
}

.email-tools-results-list p {
    margin: 3px 0;
    font-size: 14px;
    word-break: break-all;
    padding: 8px;
    border-bottom: 1px solid #eee;
}

.email-tools-results-list p:last-child {
    border-bottom: none;
}

.email-tools-utility-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.email-tools-utility-button {
    background-color: #f5f5f5 !important;
    color: #000 !important;
    font-size: 0.9rem !important;
    padding: 10px !important;
    width: 100%;
}

.email-tools-utility-button:hover {
    background-color: #e0e0e0 !important;
}

/* Loading State */
.email-tools-loader {
    display: none;
    width: 24px;
    height: 24px;
    border: 3px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: email-tools-spin 1s ease-in-out infinite;
}

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

.email-tools-loading .email-tools-loader {
    display: inline-block;
}

.email-tools-loading .email-tools-button-text {
    display: none;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .email-tools-tabs {
        flex-wrap: wrap;
    }
    
    .email-tools-tab {
        flex: 1 0 calc(50% - 5px);
        text-align: center;
    }
    
    .email-tools-tool-container.active {
        flex-direction: column;
    }
    
    .email-tools-input-panel, .email-tools-results-panel {
        flex: 0 0 100%;
    }
}

@media (max-width: 480px) {
    .email-tools-tab {
        flex: 0 0 100%;
    }
    
    .email-tools-stats {
        flex-direction: column;
        gap: 5px;
    }
}