/* Buttons - Modern Professional Design */

/* Base Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
    border: 1px solid #d1d5db;
    cursor: pointer;
    font-family: metropolisregular, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.5;
    white-space: nowrap;
    /* Default button style - light gray */
    background: #f9fafb;
    color: #374151;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.btn:hover {
    transform: translateY(-1px);
    background: #f3f4f6;
    border-color: #9ca3af;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    text-decoration: none;
}

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

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* When button is used as a link/anchor */
a.btn,
a.btn:hover,
a.btn:focus,
a.btn:active,
a.btn:visited {
    text-decoration: none;
}

/* Button Variants */
.btn-primary {
    background: #67a552;
    color: #ffffff !important;
    border-color: #67a552;
    box-shadow: 0 2px 4px rgba(103, 165, 82, 0.2);
}

.btn-primary:hover {
    background: #5a8f47;
    border-color: #5a8f47;
    color: #ffffff !important;
    text-decoration: none !important;
    box-shadow: 0 4px 12px rgba(103, 165, 82, 0.3);
}

.btn-success {
    background: #f76d3c;
    color: #ffffff !important;
    border-color: #f76d3c;
    box-shadow: 0 2px 4px rgba(247, 109, 60, 0.2);
}

.btn-success:hover {
    background: #e55a28;
    border-color: #e55a28;
    color: #ffffff !important;
    text-decoration: none !important;
    box-shadow: 0 4px 12px rgba(247, 109, 60, 0.3);
}

.btn-info {
    background: #67a552;
    color: #ffffff !important;
    border-color: #67a552;
    box-shadow: 0 2px 4px rgba(103, 165, 82, 0.2);
}

.btn-info:hover {
    background: #5a8f47;
    border-color: #5a8f47;
    color: #ffffff !important;
    text-decoration: none !important;
    box-shadow: 0 4px 12px rgba(103, 165, 82, 0.3);
}

.btn-warning {
    background: #f59e0b;
    color: #ffffff !important;
    border-color: #f59e0b;
    box-shadow: 0 2px 4px rgba(245, 158, 11, 0.2);
}

.btn-warning:hover {
    background: #d97706;
    border-color: #d97706;
    color: #ffffff !important;
    text-decoration: none !important;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.btn-danger {
    background: #ef4444;
    color: #ffffff !important;
    border-color: #ef4444;
    box-shadow: 0 2px 4px rgba(239, 68, 68, 0.2);
}

.btn-danger:hover {
    background: #dc2626;
    border-color: #dc2626;
    color: #ffffff !important;
    text-decoration: none !important;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.btn-secondary {
    background: #6b7280;
    color: #ffffff !important;
    border-color: #6b7280;
    box-shadow: 0 2px 4px rgba(107, 114, 128, 0.2);
}

.btn-secondary:hover {
    background: #4b5563;
    border-color: #4b5563;
    color: #ffffff !important;
    text-decoration: none !important;
    box-shadow: 0 4px 12px rgba(107, 114, 128, 0.3);
}

.btn-maroon {
    background: #991b1b;
    color: #ffffff !important;
    border-color: #991b1b;
    box-shadow: 0 2px 4px rgba(153, 27, 27, 0.2);
}

.btn-maroon:hover {
    background: #7f1d1d;
    border-color: #7f1d1d;
    color: #ffffff !important;
    text-decoration: none !important;
    box-shadow: 0 4px 12px rgba(153, 27, 27, 0.3);
}

/* Outline Buttons */
.btn-outline-primary {
    background: transparent;
    color: #67a552;
    border: 2px solid #67a552;
    box-shadow: none;
}

.btn-outline-primary:hover {
    background: #67a552;
    color: #ffffff;
    border-color: #67a552;
    box-shadow: 0 2px 4px rgba(103, 165, 82, 0.2);
}

.btn-outline-secondary {
    background: transparent;
    color: #6b7280;
    border: 2px solid #d1d5db;
    box-shadow: none;
}

.btn-outline-secondary:hover {
    background: #6b7280;
    color: #ffffff;
    border-color: #6b7280;
    box-shadow: 0 2px 4px rgba(107, 114, 128, 0.2);
}

.btn-outline-success {
    background: transparent;
    color: #f76d3c;
    border: 2px solid #f76d3c;
    box-shadow: none;
}

.btn-outline-success:hover {
    background: #f76d3c;
    color: #ffffff;
    border-color: #f76d3c;
    box-shadow: 0 2px 4px rgba(247, 109, 60, 0.2);
}

.btn-outline-info {
    background: transparent;
    color: #67a552;
    border: 2px solid #67a552;
    box-shadow: none;
}

.btn-outline-info:hover {
    background: #67a552;
    color: #ffffff;
    border-color: #67a552;
    box-shadow: 0 2px 4px rgba(103, 165, 82, 0.2);
}

.btn-outline-warning {
    background: transparent;
    color: #f59e0b;
    border: 2px solid #f59e0b;
    box-shadow: none;
}

.btn-outline-warning:hover {
    background: #f59e0b;
    color: #ffffff;
    border-color: #f59e0b;
    box-shadow: 0 2px 4px rgba(245, 158, 11, 0.2);
}

.btn-outline-danger {
    background: transparent;
    color: #ef4444;
    border: 2px solid #ef4444;
    box-shadow: none;
}

.btn-outline-danger:hover {
    background: #ef4444;
    color: #ffffff;
    border-color: #ef4444;
    box-shadow: 0 2px 4px rgba(239, 68, 68, 0.2);
}

.btn-outline-maroon {
    background: transparent;
    color: #991b1b;
    border: 2px solid #991b1b;
    box-shadow: none;
}

.btn-outline-maroon:hover {
    background: #991b1b;
    color: #ffffff;
    border-color: #991b1b;
    box-shadow: 0 2px 4px rgba(153, 27, 27, 0.2);
}

/* Ghost Buttons */
.btn-ghost {
    background: transparent;
    color: #4b5563;
    box-shadow: none;
}

.btn-ghost:hover {
    background: #f3f4f6;
}

/* Link Button */
.btn-link {
    background: transparent;
    color: #67a552;
    box-shadow: none;
    padding: 4px 8px;
}

.btn-link:hover {
    background: transparent;
    color: #5a8f47;
    text-decoration: underline;
}

/* Button Sizes */
.btn-large,
.btn-lg {
    padding: 14px 28px;
    font-size: 16px;
}

.btn-sm {
    padding: 6px 14px;
    font-size: 13px;
}

.btn-mini,
.btn-xs {
    padding: 4px 10px;
    font-size: 12px;
}

/* Block Button */
.btn-block {
    display: flex;
    width: 100%;
}

/* Button Groups */
.btn-group {
    display: inline-flex;
    gap: 0;
}

.btn-group .btn {
    border-radius: 0;
}

.btn-group .btn:first-child {
    border-top-left-radius: 6px;
    border-bottom-left-radius: 6px;
}

.btn-group .btn:last-child {
    border-top-right-radius: 6px;
    border-bottom-right-radius: 6px;
}

.btn-group .btn:not(:last-child) {
    border-right: 1px solid rgba(255, 255, 255, 0.2);
}

/* Icon Only Buttons */
.btn-icon {
    padding: 10px;
    width: 40px;
    height: 40px;
}

.btn-icon.btn-sm {
    padding: 6px;
    width: 32px;
    height: 32px;
}

.btn-icon.btn-lg {
    padding: 14px;
    width: 48px;
    height: 48px;
}

/* Loading State */
.btn.loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.btn.loading:after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid #ffffff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: button-loading-spinner 0.6s linear infinite;
}

@keyframes button-loading-spinner {
    from {
        transform: rotate(0turn);
    }
    to {
        transform: rotate(1turn);
    }
}

/* Inverse Button (dark button on white background) */
.btn-inverse {
    background: #1f2937;
    color: #ffffff !important;
    border-color: #1f2937;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.btn-inverse:hover {
    background: #111827;
    border-color: #111827;
    color: #ffffff !important;
    text-decoration: none !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Dropdown Toggle */
.dropdown-toggle {
    position: relative;
}

.dropdown-toggle:after {
    margin-left: 4px;
}

/* Clickonce - Prevent double clicks */
.clickonce {
    pointer-events: auto;
}

.clickonce.clicked {
    opacity: 0.6;
    pointer-events: none;
}


/* Ensure all variants have consistent hover behavior */
.btn.btn-primary:hover,
.btn-primary.btn:hover {
    background: #5a8f47;
    border-color: #5a8f47;
    color: #ffffff !important;
    text-decoration: none !important;
}

.btn.btn-success:hover,
.btn-success.btn:hover {
    background: #e55a28;
    border-color: #e55a28;
    color: #ffffff !important;
    text-decoration: none !important;
}

.btn.btn-info:hover,
.btn-info.btn:hover {
    background: #2563eb;
    border-color: #2563eb;
    color: #ffffff !important;
    text-decoration: none !important;
}

.btn.btn-warning:hover,
.btn-warning.btn:hover {
    background: #d97706;
    border-color: #d97706;
    color: #ffffff !important;
    text-decoration: none !important;
}

.btn.btn-danger:hover,
.btn-danger.btn:hover {
    background: #dc2626;
    border-color: #dc2626;
    color: #ffffff !important;
    text-decoration: none !important;
}

.btn.btn-secondary:hover,
.btn-secondary.btn:hover {
    background: #4b5563;
    border-color: #4b5563;
    color: #ffffff !important;
    text-decoration: none !important;
}

.btn.btn-inverse:hover,
.btn-inverse.btn:hover {
    background: #111827;
    border-color: #111827;
    color: #ffffff !important;
    text-decoration: none !important;
}

.btn.btn-maroon:hover,
.btn-maroon.btn:hover {
    background: #7f1d1d;
    border-color: #7f1d1d;
    color: #ffffff !important;
    text-decoration: none !important;
}

/* Pull Helpers */
.pull-right {
    float: right;
}

.pull-left {
    float: left;
}

/* Responsive */
@media (max-width: 640px) {
    .btn {
        padding: 10px 16px;
        font-size: 14px;
    }

    .btn-lg {
        padding: 12px 20px;
        font-size: 15px;
    }

    .btn-sm {
        padding: 6px 12px;
        font-size: 12px;
    }
}