/* Tools Section Styles */

.tools-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    border-bottom: 2px solid #eee;
    padding-bottom: 10px;
    overflow-x: auto;
}

.tool-tab {
    padding: 8px 16px;
    border-radius: 20px;
    background: #f5f5f5;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9rem;
    white-space: nowrap;
}

.tool-tab:hover {
    background: #e0e0e0;
}

.tool-tab.active {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 2px 5px rgba(255, 107, 107, 0.3);
}

.tools-content-container {
    min-height: 300px;
}

.tool-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.tool-content.active {
    display: block;
}

/* Tool Groups */
.tool-group {
    margin-bottom: 20px;
}

.tool-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: #555;
    font-size: 0.9rem;
}

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

.input-group input {
    flex: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-family: monospace;
}

.btn {
    padding: 8px 16px;
    border: none;
    border-radius: 8px;
    background: var(--secondary-color);
    color: white;
    cursor: pointer;
    transition: transform 0.1s;
}

.btn:active {
    transform: scale(0.95);
}

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

.result {
    margin-top: 10px;
    padding: 10px;
    background: #f9f9f9;
    border-radius: 8px;
    border-left: 4px solid var(--secondary-color);
    font-size: 0.9rem;
    word-break: break-all;
}

textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    margin-bottom: 10px;
    font-family: monospace;
}

.btn-row {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
}

/* Calculator */
.calc-container {
    max-width: 300px;
    margin: 0 auto;
    background: #333;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

#calc-display {
    width: 100%;
    margin-bottom: 15px;
    padding: 15px;
    background: #ecf0f1;
    border: none;
    border-radius: 5px;
    text-align: right;
    font-size: 1.5rem;
    font-family: 'Courier New', monospace;
}

.calc-keys {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.calc-keys button {
    padding: 15px;
    border: none;
    border-radius: 5px;
    font-size: 1.2rem;
    cursor: pointer;
    background: #e0e0e0;
    transition: background 0.2s;
}

.calc-keys button:hover {
    background: #d0d0d0;
}

.calc-keys button.operator {
    background: var(--secondary-color);
    color: white;
}

.calc-keys button.equal {
    grid-row: span 3;
    background: var(--primary-color);
    color: white;
}

.calc-keys button.clear {
    background: #e74c3c;
    color: white;
}

/* Password Gen */
.checkbox-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 15px;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 5px;
    font-weight: normal;
    cursor: pointer;
}

.result-box {
    margin-top: 15px;
    display: flex;
    gap: 10px;
}

.result-box input {
    flex: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background: #f5f5f5;
    font-family: monospace;
    color: var(--primary-color);
    font-weight: bold;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}