/* CALCULATOR HUB FAB */
.calc-fab {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #007bff, #0056b3);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.4);
    cursor: pointer;
    z-index: 1000;
    font-size: 24px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.calc-fab:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 123, 255, 0.6);
}

/* CALCULATOR MODAL OVERLAY */
.calc-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1001;
    display: none;
    align-items: flex-end; /* Mobile style slide-up */
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.calc-overlay.active {
    display: flex;
    opacity: 1;
}

/* CALCULATOR CONTAINER */
.calc-container {
    background: #f8f9fa;
    width: 100%;
    max-width: 650px; /* Increased to fit 4 columns */
    height: 90vh;
    border-radius: 20px 20px 0 0;
    display: flex;
    flex-direction: column;
    transform: translateY(100%);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow: hidden;
    box-shadow: 0 -5px 25px rgba(0,0,0,0.2);
}

.calc-overlay.active .calc-container {
    transform: translateY(0);
}

/* CALCULATOR HEADER */
.calc-header {
    background: #fff;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid #eee;
    position: relative;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.calc-back-btn {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #333;
    padding: 0 15px 0 0;
    display: flex;
    align-items: center;
}

.calc-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2d3748;
    flex-grow: 1;
    margin: 0;
}

.calc-close-btn {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #999;
}

/* CALCULATOR CONTENT (SCROLLABLE) */
.calc-content {
    flex: 1;
    overflow-y: auto;
    padding: 15px 15px 40px 15px; /* Added extra bottom padding */
    background: #f1f5f9;
}

/* DASHBOARD VIEW */
.calc-dashboard {
    display: block;
}

.calc-view {
    display: none;
}

.calc-view.active {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.calc-section {
    background: #fff;
    border-radius: 12px;
    padding: 15px;
    margin-bottom: 15px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}

.calc-section-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #4a5568;
    margin: 0 0 15px 0;
}

.calc-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px 10px;
}

.calc-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    transition: transform 0.2s;
    text-align: center;
}

.calc-item:hover {
    transform: translateY(-2px);
}

.calc-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
    color: white;
    font-size: 24px;
}

/* Icon Colors */
.calc-icon.blue { background: #3b82f6; }
.calc-icon.yellow { background: #eab308; }
.calc-icon.green { background: #22c55e; }
.calc-icon.purple { background: #a855f7; }
.calc-icon.teal { background: #14b8a6; }
.calc-icon.indigo { background: #6366f1; }

.calc-item-name {
    font-size: 0.7rem;
    color: #4b5563;
    line-height: 1.2;
}

/* FORM INPUTS */
.calc-form-group {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    background: #fff;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    padding: 2px 12px;
}

.calc-form-group label {
    flex: 1;
    font-size: 0.9rem;
    color: #4a5568;
    font-weight: 500;
}

.calc-input {
    flex: 1.5;
    border: none;
    padding: 10px;
    font-size: 1rem;
    text-align: left;
    outline: none;
    color: #1a202c;
    background: transparent;
}

.calc-input-wrapper {
    flex: 1.5;
    display: flex;
    align-items: center;
}

.calc-toggle {
    display: flex;
    font-size: 0.85rem;
    color: #a0aec0;
}

.calc-toggle span {
    cursor: pointer;
    padding: 2px 5px;
}

.calc-toggle span.active {
    color: #3b82f6;
    font-weight: 600;
}

select.calc-input {
    appearance: none;
    background: transparent;
}

/* BUTTONS */
.calc-buttons {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    margin-bottom: 20px;
}

.calc-btn {
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s;
}

.calc-btn:active {
    opacity: 0.8;
}

.calc-btn.primary {
    background: #3b82f6;
    color: white;
}

.calc-btn.secondary {
    background: #a0aec0;
    color: white;
}

/* RESULT TABLES */
.calc-result-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    overflow: hidden;
    font-size: 0.85rem;
}

.calc-result-table th, .calc-result-table td {
    padding: 12px 10px;
    border: 1px solid #e2e8f0;
    text-align: center;
}

.calc-result-table th {
    background: #f8fafc;
    font-weight: 600;
    color: #4a5568;
}

.calc-result-table td:first-child {
    text-align: left;
    font-weight: 500;
    color: #4a5568;
}

.calc-result-table td.bold {
    font-weight: 700;
    color: #1a202c;
}

.text-green { color: #16a34a !important; font-weight: 600; }
.text-red { color: #dc2626 !important; font-weight: 600; }

/* COMPARE LOANS SPECIFIC */
.compare-header {
    display: flex;
    margin-bottom: 15px;
}
.compare-header > div {
    flex: 1;
    text-align: center;
    font-weight: 700;
    color: #3b82f6;
    font-size: 1.1rem;
}

.compare-row {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
}

.compare-input-wrapper {
    flex: 1;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    display: flex;
    align-items: center;
    padding: 0 10px;
}

.compare-input-wrapper input {
    width: 100%;
    border: none;
    padding: 10px 0;
    outline: none;
    font-size: 1rem;
}

.compare-arrow {
    padding: 0 10px;
    color: #3b82f6;
    font-weight: bold;
    font-size: 1.2rem;
}

.compare-result-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    margin-bottom: 10px;
    text-align: center;
    padding: 10px;
}

.compare-result-title {
    font-size: 0.9rem;
    color: #1a202c;
    margin-bottom: 8px;
}

.compare-result-values {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 5px;
}

.compare-result-val {
    flex: 1;
    font-size: 1.1rem;
    font-weight: 600;
}

.compare-result-divider {
    width: 1px;
    height: 20px;
    background: #e2e8f0;
    margin: 0 10px;
}

.compare-result-diff {
    font-size: 0.8rem;
    color: #718096;
}

@media (min-width: 768px) {
    .calc-container {
        border-radius: 12px;
        height: 80vh;
        max-height: 800px;
        margin-top: 5vh;
    }
    .calc-overlay {
        align-items: center;
    }
}

/* =========================================
   QUICK CALCULATOR STYLES
========================================= */

.quick-tabs {
    display: flex;
    background: #f0f0f0;
    border-radius: 8px;
    margin-bottom: 20px;
    overflow: hidden;
}

.quick-tab {
    flex: 1;
    padding: 10px;
    border: none;
    background: transparent;
    cursor: pointer;
    font-weight: 500;
    color: #666;
    transition: 0.3s;
}

.quick-tab.active {
    background: #3b82f6;
    color: white;
    border-radius: 8px;
}

.quick-visual-area {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.quick-visual-stats {
    flex: 1;
}

.quick-visual-stats .stat-group {
    margin-bottom: 15px;
}

.quick-visual-stats label {
    font-size: 12px;
    color: #888;
}

.quick-visual-stats .stat-val {
    font-size: 20px;
    font-weight: 600;
    color: #333;
}

.quick-pie-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.quick-pie {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: conic-gradient(#00d09c 0% 20%, #f7a028 20% 100%);
    margin-bottom: 10px;
    position: relative;
}

.quick-pie::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: white;
    border-radius: 50%;
}

.quick-pie-labels {
    font-size: 10px;
    color: #666;
    display: flex;
    gap: 10px;
}

.label-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 2px;
}

.label-dot.loan { background: #f7a028; }
.label-dot.interest { background: #00d09c; }

.quick-result-highlight {
    text-align: center;
    margin-bottom: 25px;
}

.quick-result-highlight .res-title {
    font-size: 14px;
    color: #3b82f6;
    margin-bottom: 5px;
}

.quick-result-highlight .res-value {
    font-size: 32px;
    color: #3b82f6;
    font-weight: 400;
}

.quick-result-highlight .res-words {
    font-size: 12px;
    color: #888;
}

.quick-inputs-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.quick-input-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.quick-input-box {
    display: flex;
    align-items: center;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 5px 10px;
    background: white;
}

.quick-num-input {
    border: none;
    outline: none;
    text-align: right;
    width: 80px;
    font-size: 16px;
}

.quick-words {
    text-align: right;
    font-size: 11px;
    color: #888;
    margin-top: 2px;
}

.quick-slider {
    width: 100%;
    margin-top: 10px;
    accent-color: #3b82f6;
}

/* =========================================
   EMI DETAILS STYLES
========================================= */

.details-tab-container {
    display: flex;
    justify-content: center;
    padding: 15px;
    background: #f8f9fa;
    border-bottom: 1px solid #eaeaea;
}

.details-tab-wrapper {
    display: flex;
    background: #e2e8f0;
    border-radius: 8px;
    overflow: hidden;
}

.details-tab {
    padding: 8px 30px;
    border: none;
    background: transparent;
    cursor: pointer;
    font-weight: 500;
    color: #4a5568;
    transition: 0.3s;
}

.details-tab.active {
    background: #3b82f6;
    color: white;
}

.emi-summary-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 0px;
}

.emi-summary-table td {
    padding: 12px 20px;
    border: 1px solid #cbd5e1;
    font-size: 14px;
    color: #333;
}

.emi-summary-table td:first-child {
    text-align: center;
    background: #fff;
}

.emi-summary-table td:last-child {
    text-align: center;
    background: #fff;
    font-size: 15px;
}
.emi-summary-table td.bold-val {
    font-weight: bold;
}

.amortization-table {
    width: 100%;
    border-collapse: collapse;
    text-align: center;
    font-size: 14px;
}

.amortization-table th {
    background: #3b82f6;
    color: white;
    padding: 12px 10px;
    font-weight: 500;
}

.amortization-table td {
    padding: 12px 10px;
    border-bottom: 1px solid #e2e8f0;
    color: #4a5568;
}

.amortization-table tbody tr:nth-child(even) {
    background: #f1f5f9;
}