/* common.css */

/* Common Section Styles */
section {
    padding: var(--padding-large, 12px) 0;
    background: var(--background-body, #f5f5f5);
    transition: background-color var(--transition-long, 0.5s ease);
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

/* Common Container Styles */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--padding-medium, 8px);
    position: relative;
    z-index: 1;
}

/* Common Section Title Styles */
.section-title {
    font-size: var(--font-size-h2-desktop, 1.75rem);
    font-weight: var(--font-weight-bold, 700);
    color: var(--text-heading, #1a1a1a);
    margin-bottom: var(--margin-medium, 8px);
    font-family: var(--font-family-heading, 'Roboto', sans-serif);
    text-align: center;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--accent-primary, #4a6bff);
    border-radius: var(--border-radius-small, 4px);
}

/* Common Grid Layout */
.common-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--gap-medium, 8px);
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--padding-medium, 8px);
}

/* Common Card Styles */
.common-card {
    background: var(--background-card, #ffffff);
    border-radius: var(--border-radius-medium, 8px);
    box-shadow: var(--box-shadow-card, 0 3px 10px rgba(0, 0, 0, 0.08));
    padding: var(--padding-medium, 8px);
    transition: transform var(--transition-short, 0.2s ease), box-shadow var(--transition-short, 0.2s ease);
}

.common-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--box-shadow-hover, 0 4px 12px rgba(0, 0, 0, 0.12));
}

/* Common No-Data Styling */
.no-data {
    text-align: center;
    padding: var(--padding-large, 12px);
    color: var(--text-secondary, #5c5c5c);
    background-color: var(--background-card, #ffffff);
    border-radius: var(--border-radius-medium, 8px);
    border: 1px dashed var(--border-color-light, #e5e5e5);
}

.no-data i {
    color: var(--accent-primary, #4a6bff);
    margin-bottom: var(--margin-medium, 8px);
    font-size: var(--icon-size-decorative, 1.5rem);
    animation: bounce 2s infinite;
}
/* Month Selector Dropdown */
.custom-dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-toggle {
    background-color: var(--background-card, #ffffff);
    color: var(--text-primary, #2d2d2d);
    padding: var(--padding-small, 4px) var(--padding-medium, 8px);
    border: 1px solid var(--border-color-light, #e5e5e5);
    border-radius: var(--border-radius-small, 4px);
    font-size: var(--font-size-button-mobile, 0.9rem);
    font-weight: var(--font-weight-medium, 500);
    cursor: pointer;
    width: 100%;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-short, 0.2s ease);
}

.dropdown-toggle:hover {
    background-color: var(--background-hover, #e8ecef);
    border-color: var(--accent-primary, #4a6bff);
}

.dropdown-toggle::after {
    content: '\f078';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    margin-left: var(--margin-small, 4px);
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--background-card, #ffffff);
    border: 1px solid var(--border-color-light, #e5e5e5);
    border-radius: var(--border-radius-small, 4px);
    box-shadow: var(--box-shadow-card, 0 3px 10px rgba(0, 0, 0, 0.08));
    z-index: var(--z-index-modal, 1000);
    list-style: none;
    padding: 0;
    margin: 0;
    max-height: 200px;
    overflow-y: auto;
}

.dropdown-menu.show {
    display: block;
}

.dropdown-menu li {
    padding: var(--padding-small, 4px) var(--padding-medium, 8px);
    cursor: pointer;
    font-size: var(--font-size-button-mobile, 0.9rem);
    color: var(--text-primary, #2d2d2d);
    transition: var(--transition-short, 0.2s ease);
}

.dropdown-menu li:hover {
    background-color: var(--background-hover, #e8ecef);
    color: var(--accent-primary, #4a6bff);
}

/* Loading Indicator */
#loading-indicator {
    display: none;
    text-align: center;
    padding: 20px;
}

.spinner-border {
    color: var(--accent-primary, #4a6bff);
}
/* Common Animation for Icons */
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-8px); }
    60% { transform: translateY(-4px); }
}

/* Responsive Adjustments */
@media (max-width: var(--breakpoint-mobile, 767px)) {
    .section-title {
        font-size: var(--font-size-h2-mobile, 1.25rem);
    }
    .common-grid {
        grid-template-columns: 1fr;
        gap: var(--gap-small, 4px);
        padding: 0 var(--padding-small, 4px);
    }
}

@media (min-width: calc(var(--breakpoint-mobile, 767px) + 1px)) and (max-width: var(--breakpoint-tablet, 991px)) {
    .section-title {
        font-size: var(--font-size-h2-desktop, 1.5rem);
    }
    .dropdown-toggle, .dropdown-menu li {
        font-size: var(--font-size-button-desktop, 1rem);
    }
}

@media (min-width: var(--breakpoint-desktop, 1024px)) {
    .section-title {
        font-size: var(--font-size-h2-desktop, 1.75rem);
    }
    .dropdown-toggle, .dropdown-menu li {
        font-size: var(--font-size-button-desktop, 1rem);
    }
}