/* --- VARIABLES & BASIC SETUP --- */
:root {
    --main-red: #8c1818;
    --main-black: #1a1a1a;
    --border-color: #a1a1a1;
    --bg-color: #fdfbf5;
    --sheet-bg: #f7f3e9;
    --concord-blue: #3a7ca5;
}

body {
    font-family: 'Libre Baskerville', serif;
    background-color: #333;
    color: var(--main-black);
    margin: 0;
    padding: 1rem;
    position: relative;
    z-index: 0;
}

body::after {
    content: "";
    background-image: url('assets/dungeons-and-dragons-fire-dragon-vs-warrior-sachzg2t8sza7tor.png');
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    opacity: 0.2;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    position: absolute;
    z-index: -1;
}

/* --- TYPOGRAPHY --- */
h1, h2, h3, h4 {
    font-family: 'Marcellus SC', serif;
    color: var(--main-red);
    font-weight: normal;
    text-align: center;
    margin: 0;
    padding: 0;
}

h1 {
    font-family: 'IM Fell English SC', serif;
    font-size: 3rem;
    margin-bottom: 0.5rem;
    border-bottom: 2px solid var(--main-black);
    border-top: 2px solid var(--main-black);
    padding: 0.25rem 0;
    letter-spacing: 2px;
    color: #f0f0f0; /* Updated for dark theme */
    text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}

h2 {
    font-size: 1.2rem;
    background-color: #2b2b2b; /* Darker header background */
    color: #f0f0f0;
    padding: 8px 12px;
    border-radius: 4px 4px 0 0;
    text-align: left;
    border-bottom: 1px solid #1a1a1a;
    text-shadow: none;
    text-transform: uppercase;
}

/* --- LAYOUT & CONTAINERS --- */
.page-container {
    max-width: 1600px;
    margin: 1rem auto;
    padding: 1.5rem;
    background-color: rgba(43, 43, 43, 0.8); /* Dark, semi-transparent background */
    backdrop-filter: blur(5px); /* Frosted glass effect */
    border: 1px solid #1a1a1a;
    box-shadow: 0 0 25px rgba(0,0,0,0.6);
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    border-radius: 5px;
}

.main-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1.5rem;
}

.right-column {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.section-box {
    border: 1px solid #1a1a1a;
    border-radius: 5px;
    background-color: #3d3d3d; /* Dark grey for box content */
    display: flex;
    flex-direction: column;
    position: relative;
    margin-bottom: 1rem;
    box-shadow: 0 4px 10px rgba(0,0,0,0.4);
}

.section-box-content {
    padding: 1rem;
    flex-grow: 1;
    overflow-y: auto;
    color: #f0f0f0; 
    resize: vertical;     /* Allows the user to resize the box vertically */
    min-height: 150px;    /* Prevents the box from becoming too small */
}

.footer {
    text-align: center;
    font-family: 'Marcellus SC', serif;
    font-size: 0.8rem;
    color: #777;
    border-top: 1px solid #4a4a4a;
    padding-top: 1rem;
    margin-top: 1.5rem;
}

/* --- TABLES --- */
.initiative-table, .party-stats-table {
    width: 100%;
    border-collapse: collapse;
}

.initiative-table th, .initiative-table td,
.party-stats-table th, .party-stats-table td {
    padding: 6px 6px;
    text-align: left;
    border-bottom: 1px solid #4a4a4a; /* Darker border */
    color: #f0f0f0;
    text-shadow: none;
}

.initiative-table th, .party-stats-table th {
    font-family: 'Marcellus SC', serif;
    font-size: 0.8rem;
    background-color: #2b2b2b;
}

.initiative-table tr:hover, .party-stats-table tr:hover {
    background-color: #4a4a4a;
}

/* Current turn highlight */
.highlight-turn {
    background-color: var(--main-red) !important;
}

.table-controls {
    text-align: right;
    padding-top: 8px;
}

/* --- UI COMPONENTS --- */
.round-tracker {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin: 0.5rem 0 1rem 0;
    color: #f0f0f0;
}
.round-circle {
    width: 20px;
    height: 20px;
    border: 1.5px solid #888;
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.2s;
}
.round-circle.active {
    background-color: var(--main-red);
    border-color: var(--main-red);
}

.controls {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1rem;
    background-color: #2b2b2b;
    border-radius: 5px;
    border: 1px solid #1a1a1a;
}

/* --- MODERN BUTTON STYLES --- */
.controls button, .dm-tools-tabs button, .log-entry-btn, #add-to-encounter-btn, #clear-encounter-btn, #generate-loot-btn, #monster-creator-form button, .session-state-controls button, #push-image-btn, #clear-image-btn, .monster-controls button, .table-controls button {
  font-family: 'Marcellus SC', serif;
  background-color: #2b2b2b;
  color: #f0f0f0;
  border: 1px solid #1a1a1a;
  border-radius: 4px;
  padding: 8px 15px;
  cursor: pointer;
  text-transform: uppercase;
  font-size: 0.9rem;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
  transition: all 0.2s ease-in-out;
}

.controls button:hover, .dm-tools-tabs button:hover, .log-entry-btn:hover, #add-to-encounter-btn:hover, #clear-encounter-btn:hover, #generate-loot-btn:hover, #monster-creator-form button:hover, .session-state-controls button:hover, #push-image-btn:hover, #clear-image-btn:hover, .monster-controls button:hover, .table-controls button:hover {
  background-color: #3d3d3d;
  box-shadow: 0 4px 8px rgba(0,0,0,0.3);
  transform: translateY(-1px);
}

#start-combat-button, #next-turn-button, #add-log-entry-btn, #add-to-encounter-btn, #push-image-btn, #add-party-row, #add-init-row {
  background-color: var(--main-red);
  border-color: #5e0f0f;
}
#start-combat-button:hover, #next-turn-button:hover, #add-log-entry-btn:hover, #add-to-encounter-btn:hover, #push-image-btn:hover, #add-party-row:hover, #add-init-row:hover {
  background-color: #a12b2b;
}

.dm-tools-tabs button.active {
    background-color: var(--main-red);
    border-bottom: 3px solid #f0f0f0;
}

/* --- Modern Monster Control Styles --- */
.monster-controls {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.control-row {
    display: flex;
    gap: 0.5rem;
}

.monster-controls select, #loot-cr, textarea, input[type="text"], input[type="number"] {
  flex-grow: 1; 
  font-family: 'Libre Baskerville', serif;
  background-color: #2b2b2b; 
  color: #f0f0f0;
  border: 1px solid #1a1a1a;
  border-radius: 4px;
  padding: 8px 12px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2) inset;
}

select {
  -webkit-appearance: none; 
  -moz-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27292.4%27%20height%3D%27292.4%27%3E%3Cpath%20fill%3D%27%23f0f0f0%27%20d%3D%27M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%27%2F%3E%3C%2Fsvg%3E");
  background-repeat: no-repeat;
  background-position: right .7em top 50%;
  background-size: .65em auto;
  cursor: pointer;
}

.monster-controls button {
    flex-shrink: 0;
}

/* --- Modern Monster Table Button Styles --- */
.party-stats-table td:last-child {
  display: flex;
  gap: 6px;
  align-items: center;
  vertical-align: middle;
}

.party-stats-table .action-btn, .party-stats-table .remove-monster-btn {
  font-family: 'Marcellus SC', serif;
  border: 1px solid #1a1a1a;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.8rem;
  padding: 5px 10px;
  text-transform: uppercase;
  transition: background-color 0.2s ease-in-out;
  color: #f0f0f0;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.party-stats-table .action-btn {
  background-color: #4a4a4a;
}
.party-stats-table .action-btn:hover {
  background-color: #5c5c5c;
}

.party-stats-table .remove-monster-btn {
  background-color: #6b2a2a;
  width: 28px;
  height: 28px;
  padding: 0;
  font-weight: bold;
  font-size: 1rem;
}
.party-stats-table .remove-monster-btn:hover {
  background-color: var(--main-red);
}

.dm-tools-container.hidden {
    display: none;
}

/* --- DM TOOLS CONTAINER --- */
.dm-tools-container {
  position: relative;
  background-color: #3d3d3d;
  border: 1px solid #1a1a1a;
  border-radius: 5px;
}
.dm-tools-container::after {
  content: "";
  background-image: url('tab-background.png');
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  opacity: 0.05; /* Reduced opacity for dark background */
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
}
.dm-tools-tabs, .tab-content {
    position: relative;
    z-index: 1; /* Keep tabs and content above the watermark */
}

/* --- DM Tools Tab Content Styling --- */
.tab-content {
  color: #f0f0f0;
  padding: 1rem;
}
h3, h4 {
    border-bottom: 1px solid #4a4a4a;
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
    text-align: left;
    color: #f0f0f0;
}
.builder-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}
#encounter-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

/* --- WATERMARKS --- */
#initiative-order-box::after { background-image: url('assets/dnd-heroes-and-red-dragon-4nbasnhakkg3m4i6.png'); }
#party-status-box::after { background-image: url('assets/stranger-things-dungeon-and-dragons-lryscv2vbx25tnci.png'); }
#monster-stats-box::after { background-image: url('assets/pngegg.png'); }
    content: "";
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    opacity: 0.4; /* Adjusted for dark theme */
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: 0;
}
#initiative-order-box::after { background-image: url('dnd-heroes-and-red-dragon-4nbasnhakkg3m4i6.png'); }
#party-status-box::after { background-image: url('stranger-things-dungeon-and-dragons-lryscv2vbx25tnci.png'); }
#monster-stats-box::after { background-image: url('pngegg.png'); }

/* FIX: Universal selector to lift ALL content inside a section-box above its watermark */
.section-box > * {
    position: relative;
    z-index: 1;
}

/* --- ATTACK MODAL --- */
.modal {
  display: none; 
  position: fixed; 
  z-index: 1000; 
  left: 0; top: 0;
  width: 100%; height: 100%;
  overflow: auto; 
  background-color: rgba(0, 0, 0, 0.7);
  color: #2b2b2b;
  text-shadow: none; 
}
.modal-content {
  background-color: var(--sheet-bg); 
  margin: 10% auto; 
  padding: 25px;
  border: 2px solid var(--main-black);
  border-radius: 5px;
  width: 90%;
  max-width: 700px;
  position: relative;
  box-shadow: 0 5px 15px rgba(0,0,0,0.5);
}
.modal-content h3, .modal-content h5 { color: var(--main-red); text-align: left; margin-top: 0; }
.modal-content .rollable { color: var(--main-red); font-weight: bold; cursor: pointer; text-decoration: underline; padding: 2px; border-radius: 3px; }
.modal-content .rollable:hover { background-color: #e0d9c9; }
#modal-roll-result { margin-top: 1rem; padding: 0.5rem; background-color: #e8e2d4; border: 1px solid var(--border-color); border-radius: 3px; min-height: 2rem; font-weight: bold; }
.close-button { color: #aaa; float: right; font-size: 28px; font-weight: bold; position: absolute; top: 5px; right: 15px; }
.close-button:hover, .close-button:focus { color: var(--main-black); text-decoration: none; cursor: pointer; }

#dm-tool-modal .modal-content {
    max-width: 950px;
}

/* --- RESPONSIVE DESIGN --- */
@media (max-width: 600px) {
    .main-grid {
        grid-template-columns: 1fr;
    }
}

.initiative-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 1rem;
    background-color: #2b2b2b;
    border-bottom: 1px solid #1a1a1a;
}

.initiative-controls .round-tracker {
    margin: 0;
}

.initiative-buttons {
    display: flex;
    gap: 0.5rem;
}

/* --- Collapsible Sections --- */
.collapsible-header {
    cursor: pointer;
    position: relative; /* Needed to position the icon */
    user-select: none; /* Prevents text selection when clicking */
}

.collapse-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    transition: transform 0.2s ease-in-out;
}

.collapsible-header.active .collapse-icon {
    transform: translateY(-50%) rotate(45deg);
}

.collapsible-content {
    transition: max-height 0.3s ease-out, padding 0.3s ease-out, border 0.3s ease-out;
    max-height: 500px; /* A large height for the open state */
    overflow: hidden;
}

.collapsible-content.collapsed {
    max-height: 0;
    padding-top: 0;
    padding-bottom: 0;
    border-width: 0;
}

/* --- Session Link Box --- */
.session-link-box {
    text-align: center;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background-color: #2b2b2b;
    border: 1px solid #1a1a1a;
    border-radius: 5px;
    color: #f0f0f0;
    font-family: 'Marcellus SC', serif;
}

.session-link-box input {
    width: 50%;
    margin-left: 1rem;
    background-color: #3d3d3d;
    color: #f0f0f0;
    border: 1px solid #1a1a1a;
    padding: 5px;
    border-radius: 3px;
    text-align: center;
}

.music-controls {
    display: flex;
    justify-content: center; /* Center the buttons horizontally */
    align-items: center;
    gap: 0.5rem; /* Add some space between the buttons */
    flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
    margin-top: 0.5rem;
}

.music-controls button {
    font-family: 'Marcellus SC', serif;
    background-color: #4a4a4a; /* A neutral dark grey */
    color: #f0f0f0;
    border: 1px solid #1a1a1a;
    border-radius: 4px;
    padding: 6px 12px;
    cursor: pointer;
    text-transform: uppercase;
    font-size: 0.8rem;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    transition: all 0.2s ease-in-out;
}

.music-controls button:hover {
    background-color: #5c5c5c;
    transform: translateY(-1px);
}

/* --- RESPONSIVE DESIGN --- */
@media (max-width: 900px) {
    .main-grid {
        grid-template-columns: 1fr; /* Stack columns on tablets and smaller screens */
    }
}

@media (max-width: 600px) {
    .controls {
        flex-direction: column; /* Stack main control buttons */
    }
    .session-link-box {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
    }
    .session-link-box input {
        width: 100%;
        margin-left: 0;
    }
}