/* Lime Rate Calculator CSS - Exactly as provided */
.clac360-calculator-container {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    background-color: var(--bg-color, #F5F5F5);
    color: var(--text-color, #222222);
    line-height: 1.5;
    padding: 15px;
    max-width: 1400px;
    margin: 0 auto;
}

.clac360-calculator-container .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
    margin-top: 15px;
}

@media (min-width: 900px) {
    .clac360-calculator-container .container {
        grid-template-columns: 1fr 1fr;
    }
}

.clac360-calculator-container .panel {
    background-color: var(--panel-bg, #E0E0E0);
    border-radius: var(--border-radius, 8px);
    padding: 22px;
    box-shadow: var(--box-shadow, 0 2px 10px rgba(0,0,0,0.1));
    width: 100%;
}

.clac360-calculator-container .panel-title-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 15px;
}

.clac360-calculator-container .panel-title {
    font-size: 1.4rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.clac360-calculator-container .colorblind-toggle {
    background-color: #F5F5F5;
    color: #222222;
    border: 2px solid #333333;
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition, all 0.3s ease);
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.clac360-calculator-container .colorblind-toggle:hover {
    background-color: #E5E5E5;
    transform: translateY(-1px);
}

.clac360-calculator-container .colorblind-toggle:active {
    transform: translateY(1px);
}

.clac360-calculator-container .form-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
}

.clac360-calculator-container .form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.clac360-calculator-container .form-row {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: flex-end;
}

.clac360-calculator-container .form-row-item {
    flex: 1;
    min-width: 200px;
}

.clac360-calculator-container label {
    font-size: 0.92rem;
    font-weight: 500;
    margin-bottom: 4px;
    display: block;
}

.clac360-calculator-container .hint {
    font-size: 0.81rem;
    color: #555;
    margin-top: -2px;
    font-style: italic;
}

.clac360-calculator-container select,
.clac360-calculator-container input[type="number"],
.clac360-calculator-container input[type="text"] {
    width: 100%;
    padding: 11px 14px;
    border: 2px solid var(--input-border, #333333);
    border-radius: 6px;
    background-color: var(--input-bg, #f9f9f9);
    color: var(--text-color, #222222);
    font-size: 1.05rem;
    transition: var(--transition, all 0.3s ease);
    min-height: 48px; /* Ample height for visibility */
}

.clac360-calculator-container select:focus,
.clac360-calculator-container input[type="number"]:focus,
.clac360-calculator-container input[type="text"]:focus {
    outline: none;
    border-color: var(--accent-blue, #4A90E2);
    box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.25);
    background-color: white;
}

.clac360-calculator-container .unit-selector {
    margin-top: 4px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.clac360-calculator-container .unit-selector select {
    min-width: 120px;
    padding: 6px 10px;
    font-size: 0.95rem;
    min-height: 36px;
}

.clac360-calculator-container .button-group {
    display: flex;
    gap: 14px;
    margin-top: 30px; /* Ample distance from last input */
    flex-wrap: wrap;
}

.clac360-calculator-container button {
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    font-size: 1.05rem;
    cursor: pointer;
    transition: var(--transition, all 0.3s ease);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    flex: 1;
    max-width: 200px;
}

@media (max-width: 480px) {
    .clac360-calculator-container button {
        flex: 1 1 45%;
        max-width: 100%;
    }
}

.clac360-calculator-container #calculateBtn {
    background-color: var(--accent-blue, #4A90E2);
    color: white;
    box-shadow: 0 4px 6px rgba(74, 144, 226, 0.3);
}

.clac360-calculator-container #calculateBtn:hover {
    background-color: #3a7bc8;
    transform: translateY(-1px);
    box-shadow: 0 6px 8px rgba(74, 144, 226, 0.4);
}

.clac360-calculator-container #calculateBtn:active {
    transform: translateY(1px);
    box-shadow: 0 2px 4px rgba(74, 144, 226, 0.3);
}

.clac360-calculator-container #resetBtn {
    background-color: #e0e0e0;
    color: #222;
    border: 2px solid #bbbbbb;
}

.clac360-calculator-container #resetBtn:hover {
    background-color: #d0d0d0;
    transform: translateY(-1px);
}

.clac360-calculator-container #exportBtn {
    background-color: var(--accent-orange, #FF9500);
    color: white;
    box-shadow: 0 4px 6px rgba(255, 149, 0, 0.3);
}

.clac360-calculator-container #exportBtn:hover {
    background-color: #e68a00;
    transform: translateY(-1px);
    box-shadow: 0 6px 8px rgba(255, 149, 0, 0.4);
}

.clac360-calculator-container #exportBtn:active {
    transform: translateY(1px);
    box-shadow: 0 2px 4px rgba(255, 149, 0, 0.3);
}

.clac360-calculator-container .result-section {
    display: none;
    margin-top: 25px;
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.clac360-calculator-container .result-card {
    background: white;
    border-radius: var(--border-radius, 8px);
    padding: 24px;
    margin-bottom: 20px;
    box-shadow: var(--box-shadow, 0 2px 10px rgba(0,0,0,0.1));
    border-left: 4px solid var(--accent-blue, #4A90E2);
}

.clac360-calculator-container .result-title {
    font-size: 1.35rem;
    font-weight: 600;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.clac360-calculator-container .result-value {
    font-size: 2.1rem;
    font-weight: 700;
    color: var(--accent-blue, #4A90E2);
    margin: 12px 0;
    line-height: 1.2;
}

.clac360-calculator-container .steps-container {
    background-color: #f8f9fa;
    border-left: 3px solid var(--accent-orange, #FF9500);
    padding: 18px;
    border-radius: 0 6px 6px 0;
    margin: 15px 0;
    font-family: monospace;
    font-size: 0.95rem;
    line-height: 1.6;
    white-space: pre-wrap;
    overflow-x: auto;
}

.clac360-calculator-container .warning-box {
    background-color: var(--warning-bg, #fff8e1);
    border-left: 4px solid #ffc107;
    padding: 14px;
    border-radius: 0 6px 6px 0;
    margin: 12px 0;
    font-weight: 500;
}

.clac360-calculator-container .analysis-section {
    margin-top: 25px;
}

.clac360-calculator-container .analysis-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 18px 0 12px;
    padding-bottom: 6px;
    border-bottom: 2px solid var(--panel-bg, #E0E0E0);
}

.clac360-calculator-container .analysis-content {
    line-height: 1.6;
    padding-left: 12px;
    border-left: 3px solid var(--accent-blue, #4A90E2);
}

.clac360-calculator-container .svg-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin: 25px 0;
}

.clac360-calculator-container .svg-card {
    background: white;
    border-radius: var(--border-radius, 8px);
    padding: 18px;
    box-shadow: var(--box-shadow, 0 2px 10px rgba(0,0,0,0.1));
    text-align: center;
}

.clac360-calculator-container .svg-title {
    font-weight: 600;
    margin-bottom: 12px;
    font-size: 1.1rem;
}

.clac360-calculator-container svg {
    max-width: 100%;
    height: auto;
    background: white;
    border-radius: 6px;
    box-shadow: 0 3px 8px rgba(0,0,0,0.08);
}

.clac360-calculator-container .disclaimer {
    background-color: #e3f2fd;
    border-left: 4px solid var(--accent-blue, #4A90E2);
    padding: 16px;
    border-radius: 0 6px 6px 0;
    margin: 25px 0;
    font-size: 0.92rem;
    line-height: 1.5;
}

.clac360-calculator-container .trademark {
    text-align: right;
    font-size: 0.85rem;
    color: #666;
    margin-top: 25px;
    padding-top: 12px;
    border-top: 1px solid #ddd;
    font-family: monospace;
    letter-spacing: 0.5px;
}

.clac360-calculator-container .hidden {
    display: none;
}

.clac360-calculator-container .required::after {
    content: " *";
    color: #d32f2f;
}

/* Colorblind mode - EXACTLY as provided */
.clac360-calculator-container[data-colorblind] {
    --input-border: #000000;
    --panel-bg: #D0D0D0;
}

.clac360-calculator-container[data-colorblind] select:focus,
.clac360-calculator-container[data-colorblind] input:focus {
    box-shadow: 0 0 0 3px rgba(0,0,0,0.3);
    border-width: 3px;
}

.clac360-calculator-container[data-colorblind] #calculateBtn,
.clac360-calculator-container[data-colorblind] #resetBtn,
.clac360-calculator-container[data-colorblind] #exportBtn {
    border: 3px solid #000;
    transform: none !important;
    box-shadow: none !important;
}

.clac360-calculator-container[data-colorblind] #calculateBtn {
    background-color: white;
    color: #000;
    font-weight: bold;
}

.clac360-calculator-container[data-colorblind] #exportBtn {
    background-color: white;
    color: #000;
    font-weight: bold;
}

.clac360-calculator-container[data-colorblind] .form-group label {
    font-weight: 700;
    text-decoration: underline;
}

.clac360-calculator-container[data-colorblind] .button-group button {
    font-weight: 700;
    letter-spacing: 0.5px;
}

.clac360-calculator-container[data-colorblind] .result-value {
    border: 2px dashed #000;
    padding: 4px 8px;
    border-radius: 4px;
    display: inline-block;
    margin: 8px 0;
}

.clac360-calculator-container[data-colorblind] .svg-container {
    filter: grayscale(100%);
}

@media (max-width: 768px) {
    .clac360-calculator-container .container {
        grid-template-columns: 1fr;
    }
    .clac360-calculator-container .panel {
        padding: 18px;
    }
    .clac360-calculator-container .button-group {
        flex-direction: column;
    }
    .clac360-calculator-container button {
        width: 100%;
        max-width: none;
    }
    .clac360-calculator-container .svg-container {
        grid-template-columns: 1fr;
    }
}