/**
 * BFCP Duty Officer Frontend Styles
 * Compact design with subtle blue offset and smooth transitions
 */

/* Base container styles */
.duty-officer-display {
    display: inline-flex;
    align-items: center;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    font-size: 13px;
    line-height: 1.3;
    margin: 6px 0;
    transition: all 0.2s ease;
    box-sizing: border-box;
    vertical-align: middle;
}

/* Theme: Default (Blue/Navy) */
.duty-officer-display.theme-default {
    --duty-officer-bg: rgba(255, 255, 255, 0.12);
    --duty-officer-text: #ffffff;
    --duty-officer-accent: #ffffff;
    --duty-officer-highlight: #ffffff;
    --duty-officer-status: #4CAF50; /* Green - current */
    --duty-officer-status-next: #ff9900; /* Orange - upcoming */
    --duty-officer-status-expired: #d63638; /* Red - expired */
    --duty-officer-border: rgba(255, 255, 255, 0.15);
    --duty-officer-hover: rgba(255, 255, 255, 0.18);
    --duty-officer-shadow: rgba(0, 0, 0, 0.1);
}

/* Theme: Red/Fire for BFCP */
.duty-officer-display.theme-fire {
    --duty-officer-bg: #B22234;
    --duty-officer-text: #ffffff;
    --duty-officer-accent: #ff9900;
    --duty-officer-highlight: #ffffff;
    --duty-officer-status: #4CAF50; /* Green - current */
    --duty-officer-status-next: #ff9900; /* Orange - upcoming */
    --duty-officer-status-expired: #d63638; /* Red - expired */
    --duty-officer-border: rgba(255, 255, 255, 0.1);
    --duty-officer-hover: #CE2B3F;
    --duty-officer-shadow: rgba(148, 26, 33, 0.25);
}

/* Theme: Dark */
.duty-officer-display.theme-dark {
    --duty-officer-bg: #333333;
    --duty-officer-text: #ffffff;
    --duty-officer-accent: #999999;
    --duty-officer-highlight: #ffffff;
    --duty-officer-status: #4CAF50; /* Green - current */
    --duty-officer-status-next: #ff9900; /* Orange - upcoming */
    --duty-officer-status-expired: #d63638; /* Red - expired */
    --duty-officer-border: rgba(255, 255, 255, 0.1);
    --duty-officer-hover: #444444;
    --duty-officer-shadow: rgba(20, 20, 20, 0.3);
}

/* Theme: Light */
.duty-officer-display.theme-light {
    --duty-officer-bg: #f0f5fb;
    --duty-officer-text: #3a5b9b;
    --duty-officer-accent: #6089c8;
    --duty-officer-highlight: #1a3b7b;
    --duty-officer-status: #4CAF50; /* Green - current */
    --duty-officer-status-next: #ff9900; /* Orange - upcoming */
    --duty-officer-status-expired: #d63638; /* Red - expired */
    --duty-officer-border: rgba(58, 91, 155, 0.2);
    --duty-officer-hover: #e6edf7;
    --duty-officer-shadow: rgba(16, 43, 94, 0.15);
}

/* Theme: Custom - for users overriding with their own CSS variables */
.duty-officer-display.theme-custom {
    /* Fallback values if none are defined */
    --duty-officer-bg: #3a5b9b;
    --duty-officer-text: #ffffff;
    --duty-officer-accent: #a4c1e6;
    --duty-officer-highlight: #ffffff;
    --duty-officer-status: #4CAF50; /* Green - current */
    --duty-officer-status-next: #ff9900; /* Orange - upcoming */
    --duty-officer-status-expired: #d63638; /* Red - expired */
    --duty-officer-border: rgba(255, 255, 255, 0.15);
    --duty-officer-hover: #4a6bab;
    --duty-officer-shadow: rgba(16, 43, 94, 0.25);
}

/* ===== Display Types ===== */

/* Pill style (default) - more compact */
.duty-officer-pill {
    background-color: var(--duty-officer-bg);
    color: var(--duty-officer-text);
    padding: 4px 12px;
    border-radius: 30px;
    box-shadow: 0 2px 4px var(--duty-officer-shadow);
    font-size: 12px;
}

.duty-officer-pill:hover {
    box-shadow: 0 3px 5px var(--duty-officer-shadow);
    background-color: var(--duty-officer-hover);
    transform: translateY(-1px);
}

/* Badge style - more compact */
.duty-officer-badge {
    background-color: var(--duty-officer-bg);
    color: var(--duty-officer-text);
    padding: 3px 10px;
    border-radius: 3px;
    border: 1px solid var(--duty-officer-border);
    box-shadow: 0 1px 3px var(--duty-officer-shadow);
    font-size: 12px;
}

.duty-officer-badge:hover {
    background-color: var(--duty-officer-hover);
}

/* Text style */
.duty-officer-text {
    background: transparent;
    color: var(--duty-officer-text, inherit);
    padding: 0;
    box-shadow: none;
    display: inline;
    font-size: 13px;
}

.duty-officer-text .prefix {
    color: var(--duty-officer-accent, inherit);
}

.duty-officer-text .officer-name {
    color: var(--duty-officer-highlight, inherit);
    font-weight: 600;
}

.duty-officer-text:hover {
    text-decoration: underline;
    background: transparent;
    transform: none;
    box-shadow: none;
}

/* ===== Clickable & Interactive Styles ===== */

/* Clickable indicator */
.duty-officer-display.is-clickable {
    cursor: pointer;
    user-select: none;
}

.duty-officer-display.is-clickable:focus {
    outline: 2px solid rgba(58, 91, 155, 0.5);
    outline-offset: 2px;
}

/* Toggle indicator - smaller */
.duty-officer-display .toggle-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    margin-left: 6px;
    position: relative;
    transition: transform 0.2s;
}

.duty-officer-display .toggle-indicator:after {
    content: "";
    display: block;
    width: 0;
    height: 0;
    border-left: 3px solid transparent;
    border-right: 3px solid transparent;
    border-top: 5px solid var(--duty-officer-text);
    position: absolute;
    top: 2px;
    left: 1px;
}

.duty-officer-display[aria-expanded="true"] .toggle-indicator:after {
    transform: rotate(180deg);
}

/* Status indicator - smaller */
.duty-officer-display .status-indicator {
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: var(--duty-officer-status); /* Green by default for current DO */
    border-radius: 50%;
    margin-right: 8px;
    box-shadow: 0 0 3px var(--duty-officer-status);
    transition: all 0.2s ease;
}

/* When viewing the next/upcoming officer */
.duty-officer-display .status-indicator.next {
    background-color: var(--duty-officer-status-next); /* Orange for upcoming */
    box-shadow: 0 0 3px var(--duty-officer-status-next);
}

/* When a DO shift has expired */
.duty-officer-display .status-indicator.expired {
    background-color: var(--duty-officer-status-expired); /* Red for expired */
    box-shadow: 0 0 3px var(--duty-officer-status-expired);
}

/* Override indicators follow the same pattern as regular officers */
/* Active override - Green */
.duty-officer-display .current-officer.override-source:not(.expired) ~ .status-indicator,
.duty-officer-display[data-current-index="0"] .override-source:not(.expired) ~ .status-indicator {
    background-color: var(--duty-officer-status); /* Green for current, even if override */
    box-shadow: 0 0 3px var(--duty-officer-status);
}

/* Future override - Orange */
.duty-officer-display .upcoming-officer.override-source ~ .status-indicator,
.duty-officer-display[aria-expanded="true"] .override-source ~ .status-indicator.next {
    background-color: var(--duty-officer-status-next); /* Orange for upcoming, even if override */
    box-shadow: 0 0 3px var(--duty-officer-status-next);
}

/* Expired override - Red */
.duty-officer-display .expired.override-source ~ .status-indicator,
.duty-officer-display .override-source.expired ~ .status-indicator {
    background-color: var(--duty-officer-status-expired); /* Red for expired override */
    box-shadow: 0 0 3px var(--duty-officer-status-expired);
}

/* Animation classes for toggle and transition effects */
.duty-officer-display.toggling {
    transform: scale(1.03);
}

.duty-officer-display.transitioning {
    animation: flash-highlight 0.5s ease;
}

@keyframes flash-highlight {
    0% { 
        transform: scale(1);
        opacity: 1;
    }
    50% { 
        transform: scale(1.05);
        opacity: 0.8;
    }
    100% { 
        transform: scale(1);
        opacity: 1;
    }
}

/* Status pulse animation for auto-transition displays */
.duty-officer-display.auto-transition .status-indicator {
    animation: pulse-status 2s infinite;
}

.duty-officer-display.auto-transition.expiring .status-indicator {
    animation: pulse-status-fast 1s infinite;
}

@keyframes pulse-status {
    0% {
        box-shadow: 0 0 3px var(--duty-officer-status);
    }
    50% {
        box-shadow: 0 0 6px var(--duty-officer-status);
    }
    100% {
        box-shadow: 0 0 3px var(--duty-officer-status);
    }
}

@keyframes pulse-status-fast {
    0% {
        box-shadow: 0 0 3px var(--duty-officer-status-next);
    }
    50% {
        box-shadow: 0 0 8px var(--duty-officer-status-next);
    }
    100% {
        box-shadow: 0 0 3px var(--duty-officer-status-next);
    }
}

/* Status pulses for different states */
.duty-officer-display.auto-transition .current-officer:not(.expired) ~ .status-indicator {
    animation: pulse-status-current 2s infinite;
}

.duty-officer-display.auto-transition .upcoming-officer ~ .status-indicator {
    animation: pulse-status-next 2s infinite;
}

.duty-officer-display.auto-transition .expired ~ .status-indicator {
    animation: pulse-status-expired 2s infinite;
}

@keyframes pulse-status-current {
    0% {
        box-shadow: 0 0 3px var(--duty-officer-status);
    }
    50% {
        box-shadow: 0 0 6px var(--duty-officer-status);
    }
    100% {
        box-shadow: 0 0 3px var(--duty-officer-status);
    }
}

@keyframes pulse-status-next {
    0% {
        box-shadow: 0 0 3px var(--duty-officer-status-next);
    }
    50% {
        box-shadow: 0 0 6px var(--duty-officer-status-next);
    }
    100% {
        box-shadow: 0 0 3px var(--duty-officer-status-next);
    }
}

@keyframes pulse-status-expired {
    0% {
        box-shadow: 0 0 3px var(--duty-officer-status-expired);
    }
    50% {
        box-shadow: 0 0 6px var(--duty-officer-status-expired);
    }
    100% {
        box-shadow: 0 0 3px var(--duty-officer-status-expired);
    }
}

/* ===== Content Elements ===== */

/* Prefix/Label - more compact */
.duty-officer-display .prefix {
    font-weight: 600;
    margin-right: 6px;
    font-size: 0.95em;
    opacity: 0.9;
}

/* Content wrapper */
.duty-officer-display .content-wrapper {
    position: relative;
    display: inline-flex;
    flex-direction: column;
}

/* Officer entries - current and upcoming */
.duty-officer-display .officer-entry {
    display: flex;
    flex-direction: column;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.duty-officer-display .current-officer {
    display: inline-flex;
}

.duty-officer-display .upcoming-officer {
    display: none;
}

/* Officer name - more compact */
.duty-officer-display .officer-name {
    font-weight: 500;
    font-size: 0.95em;
}

/* Officer email - more compact */
.duty-officer-display .officer-email {
    font-size: 0.8em;
    opacity: 0.8;
    display: block;
    margin-top: 1px;
}

/* Time information - more compact */
.duty-officer-display .officer-timeinfo {
    font-size: 0.8em;
    opacity: 0.8;
    margin-top: 1px;
}

.duty-officer-display .next-label {
    font-weight: 600;
}

.duty-officer-display .time-diff {
    font-style: italic;
}

/* Differentiate upcoming officers */
.duty-officer-display .upcoming-1 {
    opacity: 1;
}

.duty-officer-display .upcoming-2 {
    opacity: 0.9;
}

.duty-officer-display .upcoming-3 {
    opacity: 0.85;
}

/* Styling for duty officers about to expire (less than 15 minutes left) */
.duty-officer-display.expiring {
    transition: all 0.2s ease;
}

.duty-officer-display.expiring .officer-timeinfo {
    color: var(--duty-officer-status-next);
    font-weight: 600;
}

/* ===== Responsive Adjustments ===== */
@media (max-width: 480px) {
    .duty-officer-display {
        font-size: 11px;
    }
    
    .duty-officer-pill {
        padding: 3px 10px;
    }
    
    .duty-officer-badge {
        padding: 2px 8px;
    }
}

/* ===== Accessibility ===== */
/* Scoped to shortcode only to prevent theme conflicts */
.duty-officer-display .screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}