/* ============================================================================
   RPG INPLAYKALENDER - LA MIDNIGHT BRUTALIST
   Author: Rogue RPG BB
   
   Nutzt CSS Custom Properties aus global.css:
   --font-display, --font-mono, --font-body
   --bg, --bg-alt, --text, --text-dim, --text-dark
   --accent, --accent-dim, --border, --ease
   ============================================================================ */

/* ============================================
   HEADER WIDGET (Mini-Kalender im Header)
   ============================================ */

.rpg-calendar-header-widget {
    background: transparent;
    border: none;
    border-top: 1px solid var(--text-dark);
    border-bottom: 1px solid var(--text-dark);
    padding: 2rem 0;
    margin: 2rem 0;
    position: relative;
}

/* Decorative corner */
.rpg-calendar-header-widget::before {
    content: 'CAL';
    position: absolute;
    top: -0.5rem;
    left: 0;
    font-family: var(--font-mono);
    font-size: 0.5rem;
    color: var(--accent);
    background: var(--bg);
    padding: 0 0.5rem;
    letter-spacing: 0.2em;
}

.widget-title {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 0.15em;
    margin-bottom: 2rem;
    display: flex;
    align-items: flex-end;
    gap: 1.5rem;
    color: var(--text-dim);
}

.widget-title i { display: none; }

.widget-year {
    font-family: var(--font-display);
    font-size: clamp(4rem, 10vw, 6rem);
    color: var(--accent);
    letter-spacing: 0.02em;
    line-height: 0.85;
}

.widget-link {
    font-family: var(--font-mono);
    font-size: 0.55rem;
    color: var(--text-dark);
    text-decoration: none;
    letter-spacing: 0.1em;
    margin-left: auto;
    padding: 0.25rem 0.75rem;
    border: 1px solid var(--text-dark);
    transition: all 0.3s var(--ease);
    align-self: flex-start;
}

.widget-link:hover {
    color: var(--accent);
    border-color: var(--accent);
}

/* ============================================
   MINI-KALENDER GRID
   ============================================ */

.widget-months-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    background: transparent;
}

.rpg-mini-calendar {
    background: transparent;
    padding: 0;
}

.mini-calendar-header {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--text);
    letter-spacing: 0.1em;
    padding-bottom: 0.75rem;
    margin-bottom: 0.5rem;
    border-bottom: 1px solid var(--text-dark);
}

.mini-calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    padding: 0.5rem 0;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 0.5rem;
    color: var(--text-dark);
    letter-spacing: 0.05em;
}

.mini-calendar-weekdays .weekend {
    color: var(--text-dark);
}

.mini-calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0;
}

.mini-day {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.4rem 0;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-dim);
    text-decoration: none;
    transition: color 0.2s var(--ease);
}

a.mini-day:hover {
    color: var(--accent);
}

.mini-day.empty {
    color: transparent;
}

.mini-day.today {
    background: var(--accent);
    color: var(--bg);
}

.mini-day.has-events {
    color: var(--text);
    font-weight: 700;
}

.mini-day.weekend:not(.has-events):not(.today) {
    color: var(--text-dark);
}

/* ============================================
   HAUPTSEITE CONTAINER
   ============================================ */

.rpg-calendar-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem 0;
}

.rpg-calendar-header {
    text-align: left;
    margin-bottom: 3rem;
    position: relative;
}

/* Big Background Text */
.rpg-calendar-header::before {
    content: 'CALENDAR';
    position: absolute;
    top: -1rem;
    left: 0;
    font-family: var(--font-display);
    font-size: clamp(4rem, 12vw, 8rem);
    color: transparent;
    -webkit-text-stroke: 1px var(--text-dark);
    opacity: 0.2;
    pointer-events: none;
    z-index: 0;
}

.rpg-calendar-header h1 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4rem);
    letter-spacing: 0.05em;
    margin: 0 0 0.5rem 0;
    color: var(--text);
    position: relative;
    z-index: 1;
}

.rpg-calendar-header h1 i { display: none; }

.rpg-calendar-subtitle {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-dim);
    letter-spacing: 0.15em;
    position: relative;
    z-index: 1;
}

.rpg-calendar-subtitle strong {
    color: var(--accent);
    font-weight: 400;
}

/* ============================================
   LEGENDE
   ============================================ */

.rpg-calendar-legend {
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 2rem;
    margin-bottom: 2rem;
    padding: 1rem 0;
    border-top: 1px solid var(--text-dark);
    border-bottom: 1px solid var(--text-dark);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.6rem;
    color: var(--text-dim);
    letter-spacing: 0.1em;
}

.legend-color {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.legend-name {
    text-transform: uppercase;
}

/* ============================================
   NAVIGATION / BUTTONS
   ============================================ */

.rpg-calendar-nav {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 2rem;
}

.rpg-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: all 0.3s var(--ease);
    border: 1px solid var(--text-dark);
    cursor: pointer;
    background: transparent;
    color: var(--text-dim);
}

.rpg-btn:hover {
    color: var(--accent);
    border-color: var(--accent);
}

.rpg-btn i { display: none; }

.rpg-btn-primary {
    background: transparent;
    color: var(--accent);
    border-color: var(--accent);
}

.rpg-btn-primary:hover {
    background: var(--accent);
    color: var(--bg);
}

.rpg-btn-secondary {
    color: var(--text-dark);
    border-color: var(--text-dark);
}

.rpg-btn-secondary:hover {
    color: var(--text);
    border-color: var(--text-dim);
}

/* ============================================
   KALENDER GRID (Hauptseite)
   ============================================ */

.rpg-calendar-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    background: transparent;
}

.rpg-calendar-month {
    background: transparent;
    padding: 0;
}

.rpg-calendar-month-header {
    padding-bottom: 0.75rem;
    margin-bottom: 0.75rem;
    border-bottom: 1px solid var(--text-dark);
}

.rpg-calendar-month-header .month-name {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--text);
    letter-spacing: 0.1em;
}

.rpg-calendar-month-header .month-year {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    color: var(--text-dark);
    margin-left: 0.5rem;
    letter-spacing: 0.1em;
}

.rpg-calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    padding: 0.5rem 0;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 0.5rem;
    color: var(--text-dark);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.rpg-calendar-weekdays .weekend {
    color: var(--text-dark);
}

.rpg-calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0;
}

.rpg-calendar-day {
    min-height: 50px;
    padding: 0.5rem;
    position: relative;
    cursor: pointer;
    transition: all 0.2s var(--ease);
    display: flex;
    flex-direction: column;
    align-items: center;
    background: transparent;
}

.rpg-calendar-day:hover {
    background: rgba(255, 68, 34, 0.05);
}

.rpg-calendar-day.empty {
    cursor: default;
}

.rpg-calendar-day.empty:hover {
    background: transparent;
}

.rpg-calendar-day.today .day-number {
    background: var(--accent);
    color: var(--bg);
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.rpg-calendar-day.has-events {
    background: transparent;
}

.rpg-calendar-day.has-events:hover {
    background: rgba(255, 68, 34, 0.08);
}

.day-number {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--text-dim);
    line-height: 1;
    margin-bottom: 0.25rem;
}

.rpg-calendar-day.has-events .day-number {
    color: var(--text);
}

.rpg-calendar-day.weekend .day-number {
    color: var(--text-dark);
}

.day-events {
    display: flex;
    gap: 3px;
    flex-wrap: wrap;
    justify-content: center;
}

.event-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
}

/* ============================================
   POPUP
   ============================================ */

.rpg-calendar-popup {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.popup-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.popup-content-wrapper {
    position: relative;
    background: var(--bg);
    border: 1px solid var(--text-dark);
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow: hidden;
    z-index: 1;
}

.popup-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--text-dark);
    position: relative;
}

.popup-header h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--text);
    letter-spacing: 0.05em;
    margin: 0;
}

.popup-header h3 i { display: none; }

.popup-weekday {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    color: var(--text-dim);
    letter-spacing: 0.15em;
    display: block;
    margin-top: 0.25rem;
    text-transform: uppercase;
}

.popup-close-btn {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: transparent;
    border: 1px solid var(--text-dark);
    color: var(--text-dim);
    font-size: 1rem;
    width: 32px;
    height: 32px;
    cursor: pointer;
    transition: all 0.3s var(--ease);
    display: flex;
    align-items: center;
    justify-content: center;
}

.popup-close-btn:hover {
    color: var(--accent);
    border-color: var(--accent);
}

.popup-content {
    padding: 1.5rem;
    max-height: 400px;
    overflow-y: auto;
}

/* Popup Scrollbar */
.popup-content::-webkit-scrollbar {
    width: 2px;
}

.popup-content::-webkit-scrollbar-track {
    background: var(--text-dark);
}

.popup-content::-webkit-scrollbar-thumb {
    background: var(--accent);
}

.popup-event {
    padding: 1rem 0 1rem 1rem;
    margin-bottom: 1rem;
    border-left: 2px solid var(--text-dark);
}

.popup-event:last-child {
    margin-bottom: 0;
}

.event-category {
    font-family: var(--font-mono);
    font-size: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

.event-category i { display: none; }

.event-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--text);
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.event-description {
    font-size: 0.85rem;
    color: var(--text-dim);
    line-height: 1.6;
}

.event-meta {
    font-family: var(--font-mono);
    font-size: 0.55rem;
    color: var(--text-dark);
    margin-top: 0.75rem;
    letter-spacing: 0.1em;
}

.event-actions {
    margin-top: 0.75rem;
    display: flex;
    gap: 1rem;
}

.event-actions a {
    font-family: var(--font-mono);
    font-size: 0.55rem;
    color: var(--text-dim);
    text-decoration: none;
    letter-spacing: 0.1em;
    transition: color 0.2s;
}

.event-actions a:hover {
    color: var(--accent);
}

.popup-no-events {
    text-align: center;
    padding: 3rem;
}

.popup-no-events i {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: block;
    color: var(--text-dark);
}

.popup-no-events p {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-dark);
    letter-spacing: 0.1em;
}

/* ============================================
   FORMULAR
   ============================================ */

.rpg-calendar-form {
    max-width: 560px;
    margin: 0 auto;
    background: var(--bg-alt);
    padding: 2rem;
    border: 1px solid var(--text-dark);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 0.15em;
    color: var(--text-dim);
    text-transform: uppercase;
}

.form-group .required {
    color: var(--accent);
}

.form-group .textbox {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--bg);
    border: 1px solid var(--text-dark);
    font-family: var(--font-body);
    font-size: 0.875rem;
    color: var(--text);
    transition: border-color 0.3s var(--ease);
    box-sizing: border-box;
}

.form-group .textbox:focus {
    outline: none;
    border-color: var(--accent);
}

.form-group .textbox::placeholder {
    color: var(--text-dark);
}

.form-group textarea.textbox {
    resize: vertical;
    min-height: 120px;
}

.form-group select.textbox {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23555' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-row {
    display: flex;
    gap: 1.5rem;
}

.form-group.half {
    flex: 1;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-dim);
    letter-spacing: 0.1em;
}

.checkbox-label input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 14px;
    height: 14px;
    border: 1px solid var(--text-dark);
    background: var(--bg);
    cursor: pointer;
    position: relative;
}

.checkbox-label input[type="checkbox"]:checked {
    border-color: var(--accent);
}

.checkbox-label input[type="checkbox"]:checked::after {
    content: '×';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--accent);
    font-size: 0.7rem;
    line-height: 1;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--text-dark);
}

/* ============================================
   MESSAGES
   ============================================ */

.rpg-calendar-message {
    text-align: center;
    padding: 3rem;
    background: var(--bg-alt);
    border: 1px solid var(--text-dark);
    max-width: 480px;
    margin: 3rem auto;
}

.rpg-calendar-message i {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: block;
    color: var(--text-dark);
}

.rpg-calendar-message p {
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    color: var(--text-dim);
}

/* ============================================
   LIGHT MODE
   ============================================ */

[data-theme="light"] .rpg-calendar-header-widget {
    background: transparent;
}

[data-theme="light"] .widget-months-grid,
[data-theme="light"] .rpg-calendar-grid {
    background: transparent;
}

[data-theme="light"] .popup-content-wrapper {
    background: var(--bg-card);
    border-color: var(--border);
}

[data-theme="light"] .rpg-calendar-form {
    background: var(--bg-alt);
    border-color: var(--border);
}

[data-theme="light"] .rpg-calendar-message {
    background: var(--bg-alt);
    border-color: var(--border);
}

[data-theme="light"] .rpg-btn-primary:hover {
    background: var(--accent);
    color: #fff;
}

[data-theme="light"] .mini-calendar-header,
[data-theme="light"] .rpg-calendar-month-header {
    border-color: var(--border);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1200px) {
    .rpg-calendar-grid,
    .widget-months-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .widget-year {
        font-size: 4rem;
    }
}

@media (max-width: 768px) {
    .rpg-calendar-grid,
    .widget-months-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .widget-title {
        flex-wrap: wrap;
    }
    
    .widget-year {
        font-size: 3rem;
        width: 100%;
    }
    
    .widget-link {
        margin-left: 0;
    }
    
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    
    .rpg-calendar-legend {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .popup-content-wrapper {
        width: 95%;
        max-height: 90vh;
    }
    
    .rpg-calendar-header h1 {
        font-size: 2rem;
    }
    
    .rpg-calendar-header::before {
        font-size: 4rem;
    }
}

@media (max-width: 480px) {
    .rpg-calendar-header-widget {
        padding: 1.5rem 0;
    }
    
    .widget-year {
        font-size: 2.5rem;
    }
    
    .rpg-calendar-form {
        padding: 1.5rem;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .rpg-btn {
        width: 100%;
        justify-content: center;
    }
}