/* public/style.css - Final Version */

/* --- Reset and Base Styles --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
:root {
  --background-dark: #1e1e1e;
  --background-medium: #2a2a2a;
  --background-light: #3c3c3c;
  --text-primary: #e0e0e0;
  --text-secondary: #a0a0a0;
  --accent-primary: #e84a5f;
  --accent-secondary: #ff8a8a;
  --border-color: #4a4a4a;
  --user-message-bg: var(--accent-primary); 
  --bot-message-bg: #252525;
  --error-color: #ff6b6b;
  --font-body: 'Lato', sans-serif;
  --font-heading: 'Cinzel', serif;
  --spacing-small: 8px;
  --spacing-medium: 15px;
  --spacing-large: 25px;
  --border-radius-small: 4px;
  --border-radius-medium: 8px;
  --border-radius-large: 16px;
  --header-transition-speed: 0.3s;
  --sidebar-transition-speed: 0.3s;
}
body {
  font-family: var(--font-body);
  background-color: var(--background-dark);
  color: var(--text-primary);
  line-height: 1.6;
  height: 100svh; 
  display: flex;
  flex-direction: column;
  padding-bottom: env(safe-area-inset-bottom); 
}
h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 400;
  letter-spacing: 1px;
  margin-bottom: 0.5em;
  color: var(--text-primary);
}
a { text-decoration: none; color: var(--accent-secondary); }
a:hover { color: var(--accent-primary); text-decoration: none; }
.hidden { display: none !important; }

/* --- Top Navigation --- */
#top-navigation {
  display: flex;
  align-items: center;
  justify-content: space-between; 
  padding: 10px var(--spacing-medium);
  background-color: var(--background-dark);
  width: 100%;
  flex-shrink: 0;
  box-shadow: 0 2px 5px rgba(0,0,0,0.3);
  position: relative; 
  z-index: 1010;
}

.top-logo { flex-shrink: 0; }
.top-logo a { display: block; line-height: 0; }
.top-logo img { height: 40px; width: auto; display: block; }
.main-nav-container { display: flex; align-items: center; flex-grow: 1; justify-content: center; }
.top-nav { display: flex; gap: var(--spacing-medium); align-items: center; }
.top-nav a { color: var(--text-primary); font-family: var(--font-heading); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1px; transition: color 0.3s ease; padding: 5px 0; white-space: nowrap; }
.top-nav a:hover { color: var(--accent-primary); }
.header-right { display: flex; position: absolute; right: var(--spacing-medium); top: 50%; transform: translateY(-50%); z-index: 1; }
.header-right-content-mobile { display: none; }

#patreon-login-button,
#patreon-login-button-desktop {
  display: inline-block; background-color: #4a4a4a; color: #e0e0e0; padding: 0.5em 1.2em;
  border-radius: var(--border-radius-medium); text-decoration: none; font-family: var(--font-heading);
  font-weight: 700; font-size: 0.9rem; border: none; box-shadow: 0 2px 4px rgba(0,0,0,0.3);
  transition: background-color 0.3s ease, color 0.3s ease; white-space: nowrap;
  text-align: center; min-width: 150px; box-sizing: border-box;
}
#patreon-login-button:hover, #patreon-login-button-desktop:hover { background-color: #5a5a5a; color: #fff; }
#patreon-login-button[data-login-status="connected"], #patreon-login-button-desktop[data-login-status="connected"] { background-color: #5a5a5a; cursor: pointer; }
#patreon-login-button[data-login-status="connected"]:hover, #patreon-login-button-desktop[data-login-status="connected"]:hover { background-color: #6a6a6a; }

.mobile-header-toggle { display: none; background: transparent; border: none; padding: 8px; cursor: pointer; color: var(--text-primary); z-index: 1011; margin-left: var(--spacing-small); line-height: 0; }
.mobile-header-toggle .hamburger-icon { display: block; }

/* --- Mobile Sidebar Toggle Buttons --- */
.mobile-sidebar-toggle { display: none; position: fixed; top: 50%; transform: translateY(-50%); z-index: 1040; background-color: rgba(42, 42, 42, 0.8); border: 1px solid var(--border-color); color: var(--text-secondary); width: 35px; height: 60px; padding: 0; cursor: pointer; transition: background-color 0.2s ease, color 0.2s ease, transform var(--sidebar-transition-speed) ease-in-out; align-items: center; justify-content: center; }
.mobile-sidebar-toggle:hover { background-color: var(--background-light); color: var(--text-primary); }
.mobile-sidebar-toggle.left-toggle { left: 0; border-left: none; border-radius: 0 var(--border-radius-large) var(--border-radius-large) 0; }
.mobile-sidebar-toggle.right-toggle { right: 0; border-right: none; border-radius: var(--border-radius-large) 0 0 var(--border-radius-large); }
.mobile-sidebar-toggle svg { display: block; } .mobile-sidebar-toggle.active svg { transform: rotate(180deg); }

/* --- App Container Layout --- */
#app-container { display: flex; flex-direction: row; width: 100%; flex-grow: 1; background-color: var(--background-medium); overflow: hidden; position: relative; }

/* --- Left & Right Sidebars --- */
#left-sidebar, #character-details { display: flex; flex-direction: column; background-color: var(--background-dark); overflow-y: auto; height: 100%; position: static; transform: translateX(0); transition: transform var(--sidebar-transition-speed) ease-in-out; }
#left-sidebar { width: 280px; flex-shrink: 0; padding: var(--spacing-medium) 0; order: 1; }
#character-details { width: 300px; flex-shrink: 0; padding: 0; order: 3; display: flex; flex-direction: column; }
#left-sidebar nav#main-nav { flex-grow: 1; display: flex; flex-direction: column; padding: 0 var(--spacing-small); }
#chat-controls { margin-top: auto; padding: var(--spacing-medium) 0; display: flex; flex-direction: column; gap: var(--spacing-small); padding-left: var(--spacing-small); padding-right: var(--spacing-small); }
.sidebar-button { padding: 8px 12px; background-color: var(--background-light); color: var(--text-primary); border: none; border-radius: var(--border-radius-medium); cursor: pointer; text-align: center; font-size: 0.9em; transition: background-color 0.2s ease; font-family: var(--font-body); }
.sidebar-button:hover { background-color: var(--accent-primary); color: white; }
#connect-us-link-container { 
    padding: var(--spacing-large) var(--spacing-medium) var(--spacing-medium) var(--spacing-medium); 
    text-align: center; 
    flex-shrink: 0; 
    display: flex;
    justify-content: center;
    margin: 0 var(--spacing-small);
}
/* MODIFIED: Changed colors for a more subtle look */
.connect-us-button {
    display: inline-block;
    width: 100%;
    background-color: var(--background-medium); /* Match chat area background */
    color: var(--text-secondary); /* Less prominent text color */
    border: 1px solid var(--border-color);
    padding: 10px 15px;
    font-size: 1em;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.connect-us-button:hover {
    background-color: var(--background-light); /* Subtle hover effect */
    color: var(--text-primary);
    border-color: var(--border-color);
}


/* --- Center Chat Area --- */
#chat-area { 
    flex-grow: 1; 
    display: flex; 
    flex-direction: column; 
    background-color: var(--background-medium); 
    order: 2; 
    min-width: 0; 
    transition: filter 0.3s ease; 
    position: relative; 
    padding-bottom: env(safe-area-inset-bottom); 
}
#chat-area.dimmed-for-sidebar { filter: brightness(0.6); pointer-events: none; }

/* --- Welcome Screen Styles --- */
#welcome-screen { 
    width: 100%; 
    height: 100%; 
    display: flex; 
    align-items: flex-start; 
    justify-content: center; 
    padding: var(--spacing-large);
    padding-top: 5vh;
    text-align: center; 
    overflow-y: auto;
}
.welcome-content { 
    max-width: 900px; 
    width: 100%; 
}
.welcome-content h1 { 
    font-size: 2.8em; 
    margin-bottom: var(--spacing-large);
    line-height: 1.2;
}
.embedded-picker-container { 
    width: 100%; 
    background-color: transparent; 
    overflow: visible; 
}
.embedded-picker-container iframe { 
    width: 100%; 
    border: none;
    transition: height 0.3s ease-in-out; 
}

.welcome-subheading {
    font-family: var(--font-heading);
    font-size: 1.1em !important;
    color: var(--text-secondary) !important;
    margin-top: var(--spacing-large);
    margin-bottom: var(--spacing-large) !important;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 400 !important;
}

/* --- Recent Chats Section --- */
#recent-chats-container {
    margin-bottom: var(--spacing-large);
    padding-bottom: var(--spacing-large);
    border-bottom: 1px solid var(--border-color);
}
#recent-chats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-medium);
    justify-content: center;
}


/* --- Chat Interface Container --- */
#chat-interface { display: flex; flex-direction: column; width: 100%; height: 100%; }

/* --- Scenario Selector Area (Top of Chat) --- */
#scenario-selector-area { position: absolute; top: 12px; left: 50%; transform: translateX(-50%); z-index: 100; background-color: transparent; padding: 0; display: flex; align-items: center; justify-content: center; width: auto; max-width: calc(100% - var(--spacing-medium) * 2); }
.scenario-select-trigger-button { display: flex; align-items: center; padding: 8px var(--spacing-medium); background-color: rgba(40, 40, 40, 0.92); color: var(--text-primary); border: 1px solid rgba(90, 90, 90, 0.7); border-radius: var(--border-radius-medium); cursor: pointer; font-family: var(--font-body); font-size: 1em; transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease; min-width: auto; width: auto; max-width: 100%; box-shadow: 0 4px 10px rgba(0,0,0,0.4); }
.scenario-select-trigger-button:hover { background-color: rgba(65, 65, 65, 0.95); border-color: var(--accent-secondary); box-shadow: 0 6px 15px rgba(0,0,0,0.45); }
.selected-scenario-preview-image { height: 32px; width: 18px; border-radius: var(--border-radius-small); object-fit: cover; object-position: center; margin-right: var(--spacing-medium); background-color: var(--background-dark); flex-shrink: 0; border: 1px solid rgba(255,255,255,0.1); }
.scenario-select-trigger-button #selected-scenario-name { flex-grow: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 500; font-size: 1.05em; }
.scenario-select-trigger-button .dropdown-arrow { color: var(--text-secondary); transition: transform 0.2s ease; flex-shrink: 0; margin-left: var(--spacing-small); }

/* --- Chat Box & Messages --- */
#chat-box { flex-grow: 1; padding: var(--spacing-large); overflow-y: auto; display: flex; flex-direction: column; min-height: 0; padding-top: 75px; gap: var(--spacing-small); }
.scenario-context-box { background-color: rgba(42, 42, 42, 0.7); color: var(--text-secondary); padding: var(--spacing-medium); border-radius: var(--border-radius-medium); margin: 0 auto var(--spacing-medium) auto; max-width: 75%; width: fit-content; text-align: left; border: 1px dashed var(--accent-primary); font-style: italic; font-size: 0.9em; line-height: 1.5; box-shadow: 0 3px 8px rgba(0,0,0,0.25); }
.scenario-context-box p { margin-bottom: 0; }
#chat-box::-webkit-scrollbar, #character-details::-webkit-scrollbar, #left-sidebar nav#main-nav::-webkit-scrollbar, #scenario-catalog-grid::-webkit-scrollbar, #character-details-display-area::-webkit-scrollbar { width: 8px; }
#chat-box::-webkit-scrollbar-track, #character-details::-webkit-scrollbar-track, #left-sidebar nav#main-nav::-webkit-scrollbar-track, #scenario-catalog-grid::-webkit-scrollbar-track, #character-details-display-area::-webkit-scrollbar-track { background: var(--background-medium); border-radius: 4px; }
#chat-box::-webkit-scrollbar-thumb, #character-details::-webkit-scrollbar-thumb, #left-sidebar nav#main-nav::-webkit-scrollbar-thumb, #scenario-catalog-grid::-webkit-scrollbar-thumb, #character-details-display-area::-webkit-scrollbar-thumb { background-color: var(--background-light); border-radius: 4px; }
#chat-box::-webkit-scrollbar-thumb:hover, #character-details::-webkit-scrollbar-thumb:hover, #left-sidebar nav#main-nav::-webkit-scrollbar-thumb:hover, #scenario-catalog-grid::-webkit-scrollbar-thumb:hover, #character-details-display-area::-webkit-scrollbar-thumb:hover { background-color: var(--accent-primary); }
.message-wrapper { display: flex; max-width: 85%; align-items: flex-end; gap: var(--spacing-small); }
.message-wrapper.user-message-wrapper { align-self: flex-end; flex-direction: row-reverse; }
.message-wrapper.bot-message-wrapper { align-self: flex-start; }
.bot-avatar { width: 32px; height: 32px; border-radius: 50%; object-fit: cover; background-color: var(--background-light); flex-shrink: 0; margin-bottom: 12px; }
.message { padding: var(--spacing-small) var(--spacing-medium); border-radius: var(--border-radius-large); word-wrap: break-word; line-height: 1.6; position: relative; font-family: var(--font-body); }
.user-message { background-color: var(--user-message-bg); color: #fff; border-bottom-right-radius: var(--border-radius-small); }
.bot-message { 
    background-color: var(--bot-message-bg); 
    color: var(--text-primary); 
    border-bottom-left-radius: var(--border-radius-small);
    position: relative; 
}
.message::after { content: ''; position: absolute; bottom: 0; width: 0; height: 0; border: 12px solid transparent; }
.user-message::after { right: -10px; border-left-color: var(--user-message-bg); border-right: 0; border-bottom: 0; }
.bot-message::after { left: -10px; border-right-color: var(--bot-message-bg); border-left: 0; border-bottom: 0; }
.message.editing-hidden { visibility: hidden; opacity: 0; height: 0; padding: 0; margin: 0; border: none; overflow: hidden; }

.bot-message.loading {
    display: flex;
    align-items: center;
    gap: 5px;
    min-height: 1.6em;
}
.bot-message.loading .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--text-secondary);
    animation: bouncing-dots 1.4s infinite ease-in-out both;
}
.bot-message.loading .dot:nth-child(2) { animation-delay: 0.16s; }
.bot-message.loading .dot:nth-child(3) { animation-delay: 0.32s; }
.bot-message.loading::after { display: none; } 

@keyframes bouncing-dots {
    0%, 80%, 100% { transform: scale(0); }
    40% { transform: scale(1.0); }
}

.bot-message p { margin-bottom: 0.5em; } .bot-message p:last-child { margin-bottom: 0; } .bot-message strong, .bot-message b { font-weight: 700; } .bot-message em, .bot-message i { font-style: italic; } .bot-message ul, .bot-message ol { margin-left: 20px; margin-top: 0.5em; margin-bottom: 0.5em; padding-left: var(--spacing-small); } .bot-message li { margin-bottom: 0.25em; } .bot-message code { background-color: var(--background-dark); padding: 2px 5px; border-radius: var(--border-radius-small); font-family: monospace; font-size: 0.9em; color: var(--accent-secondary); } .bot-message pre { background-color: var(--background-dark); padding: var(--spacing-medium); border-radius: var(--border-radius-medium); overflow-x: auto; margin: 0.75em 0; font-family: monospace; font-size: 0.9em; line-height: 1.4; } .bot-message pre code { padding: 0; background-color: transparent; color: inherit; font-size: inherit; border-radius: 0; } .bot-message blockquote { border-left: 3px solid var(--accent-primary); padding-left: var(--spacing-medium); margin: 0.75em 0; color: var(--text-secondary); font-style: italic; } .bot-message blockquote p { margin-bottom: 0.25em; } .message .inline-quote { color: var(--accent-primary); font-weight: bold; }
.censorship-notice { padding: var(--spacing-medium); border-radius: var(--border-radius-large); background-color: #4a3a3a; color: var(--text-secondary); border: 1px dashed var(--accent-secondary); line-height: 1.5; border-bottom-left-radius: var(--border-radius-medium); font-family: var(--font-body); }
.censorship-notice-content { display: flex; align-items: center; gap: var(--spacing-medium); } .censorship-notice-content p { flex-grow: 1; margin: 0; font-size: 0.9em; } .censorship-notice-content a { color: var(--accent-secondary); text-decoration: underline; } .censorship-notice-content a:hover { color: var(--text-primary); } .censorship-notice-content img.censorship-notice-image { flex-shrink: 0; width: 50px; height: 50px; object-fit: contain; border-radius: var(--border-radius-small); background-color: transparent; }

/* --- Input Area & Quota Bar --- */
#input-area { display: flex; align-items: center; padding: var(--spacing-medium) var(--spacing-large); background-color: var(--background-dark); gap: var(--spacing-medium); flex-shrink: 0; }
#clear-chat-button { padding: 10px; background-color: transparent; color: var(--text-secondary); border: none; border-radius: var(--border-radius-medium); cursor: pointer; transition: background-color 0.2s ease, color 0.2s ease; flex-shrink: 0; display: flex; align-items: center; justify-content: center; line-height: 0; }
#clear-chat-button:hover { background-color: var(--background-light); color: var(--accent-primary); } #clear-chat-button svg { display: block; }
#user-input { flex-grow: 1; padding: 10px var(--spacing-medium); background-color: var(--background-light); color: var(--text-primary); border: none; border-radius: var(--border-radius-medium); font-size: 1em; font-family: var(--font-body); resize: none; }
#user-input:focus { outline: none; box-shadow: 0 0 0 2px var(--accent-primary); }
#send-button { padding: 10px var(--spacing-medium); background-color: var(--accent-primary); color: white; border: none; border-radius: var(--border-radius-medium); cursor: pointer; font-weight: 500; transition: background-color 0.2s ease; flex-shrink: 0; font-family: var(--font-body); }
#send-button:hover { background-color: var(--accent-secondary); }
#send-button:disabled, #user-input:disabled, #clear-chat-button:disabled { cursor: not-allowed; opacity: 0.6; }
#user-input:disabled { background-color: #444; } #send-button:disabled:hover { background-color: var(--accent-primary); }
#quota-bar-container { display: flex; align-items: center; padding: 5px var(--spacing-large); background-color: var(--background-dark); gap: var(--spacing-medium); flex-shrink: 0; width: 100%; box-sizing: border-box; }
.quota-text { font-size: 0.8em; color: var(--text-secondary); white-space: nowrap; flex-shrink: 0; } #quota-tier-name { font-weight: bold; }
#quota-progress-bar { flex-grow: 1; height: 10px; background-color: var(--accent-primary); border-radius: 5px; overflow: hidden; position: relative; }
#quota-progress-bar-fill { height: 100%; width: 0%; background-color: var(--background-light); border-radius: 5px; transition: width 0.4s ease-in-out; }

/* --- Message Actions & Edit --- */
.message-actions { width: 100%; padding-left: 42px; margin-top: var(--spacing-small); box-sizing: border-box; display: flex; gap: var(--spacing-small); }
.user-message-wrapper + .message-actions { justify-content: flex-end; padding-left: 0; padding-right: 0; }
.bot-message-wrapper + .message-actions { justify-content: flex-start; }
.regenerate-button, .edit-button { background: var(--background-light); border: none; color: var(--text-secondary); border-radius: var(--border-radius-medium); padding: 4px 10px; font-size: 0.8em; font-family: var(--font-body); cursor: pointer; transition: background-color 0.2s ease, color 0.2s ease, opacity 0.2s ease; opacity: 0.7; margin: 0; flex-shrink: 0; }
.regenerate-button:not(:disabled):hover, .edit-button:not(:disabled):hover { background-color: #3f3f3f; color: var(--text-primary); opacity: 1; }
.regenerate-button:disabled, .edit-button:disabled { opacity: 0.4; cursor: not-allowed; }
.edit-container { max-width: 100%; width: 100%; padding: var(--spacing-small); border-radius: var(--border-radius-medium); background-color: var(--background-light); border: none; box-sizing: border-box; box-shadow: 0 0 0 1px var(--border-color); }
.user-edit-container { align-self: flex-end; margin-left: auto; } .bot-edit-container { align-self: flex-start; margin-left: auto; margin-right: auto; padding-left: 42px; }
.edit-textarea { display: block; width: 100%; background-color: var(--bot-message-bg); color: var(--text-primary); border: 1px solid var(--border-color); border-radius: var(--border-radius-small); font-family: var(--font-body); line-height: 1.6; font-size: inherit; padding: var(--spacing-small); margin-bottom: var(--spacing-small); resize: vertical; min-height: 60px; max-height: 300px; box-sizing: border-box; overflow-y: auto; }
.edit-textarea:focus { outline: none; border-color: var(--accent-secondary); box-shadow: 0 0 0 2px var(--accent-primary); }
.edit-controls { display: flex; justify-content: flex-end; gap: var(--spacing-small); }
.edit-controls button { padding: 4px 10px; font-size: 0.8em; border-radius: var(--border-radius-medium); cursor: pointer; border: none; transition: background-color 0.2s ease; flex-shrink: 0; font-family: var(--font-body); }
.save-edit-button { background-color: var(--accent-primary); color: white; } .save-edit-button:hover { background-color: var(--accent-secondary); }
.cancel-edit-button { background-color: var(--background-medium); color: var(--text-secondary); } .cancel-edit-button:hover { background-color: var(--border-color); color: var(--text-primary); }

/* --- GENERAL MODAL STYLES --- */
.modal-overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background-color: rgba(15, 15, 15, 0.9); display: none; align-items: center; justify-content: center; z-index: 10000; padding: var(--spacing-medium); overflow-y: auto; backdrop-filter: blur(3px); }
.modal-overlay.visible { display: flex !important; animation: fadeInOverlay 0.3s ease forwards; }
.modal-box { background-color: var(--background-medium); color: var(--text-primary); padding: 0; border-radius: var(--border-radius-large); border: 1px solid var(--border-color); box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6); max-width: 90vw; width: 800px; max-height: 90vh; display: flex; flex-direction: column; overflow: hidden; animation: scaleUpModal 0.3s ease forwards; }
@keyframes fadeInOverlay { from { opacity: 0; } to { opacity: 1; } }
@keyframes scaleUpModal { from { transform: scale(0.95); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.modal-header { display: flex; justify-content: space-between; align-items: center; padding: var(--spacing-medium) var(--spacing-large); background-color: var(--background-dark); border-bottom: 1px solid var(--border-color); flex-shrink: 0; }
.modal-header h2 { margin-bottom: 0; font-size: 1.5em; color: var(--text-primary); font-family: var(--font-heading); font-weight: 400; }
.modal-close-button { background: transparent; border: none; color: var(--text-secondary); font-size: 1.8em; cursor: pointer; transition: color 0.2s ease, background-color 0.2s ease; border-radius: 50%; width: 36px; height: 36px; padding: 0; display: flex; align-items: center; justify-content: center; line-height: 1; }
.modal-close-button:hover { color: var(--text-primary); background-color: rgba(255,255,255,0.1); }
.modal-footer { padding: var(--spacing-medium) var(--spacing-large); background-color: var(--background-dark); border-top: 1px solid var(--border-color); text-align: center; font-size: 0.9em; color: var(--text-secondary); flex-shrink: 0; display: flex; flex-direction: column; align-items: center; gap: var(--spacing-small); }
.modal-footer p { margin: 0; }
.modal-button-default, #custom-modal-buttons button { padding: 8px 16px; font-size: 0.9em; font-weight: 700; border-radius: var(--border-radius-medium); border: none; cursor: pointer; transition: background-color 0.2s ease, transform 0.1s ease; min-width: 150px; font-family: var(--font-body); box-sizing: border-box; }
#custom-modal-buttons button:active, #scenario-catalog-footer .modal-button-default:active { transform: scale(0.97); }
#custom-modal-buttons { display: flex; justify-content: center; gap: var(--spacing-medium); flex-wrap: wrap; padding: var(--spacing-medium) var(--spacing-large); border-top: 1px solid var(--border-color); }
.modal-button-patreon { background-color: #f96854; color: white; order: -1; } .modal-button-patreon:hover { background-color: #e35c4b; }
.modal-button-ok { background-color: var(--background-medium); color: var(--text-primary); } .modal-button-ok:hover { background-color: var(--border-color); }
.modal-button-confirm { background-color: var(--accent-primary); color: white; } .modal-button-confirm:hover { background-color: var(--accent-secondary); }
.modal-button-cancel { background-color: var(--background-medium); color: var(--text-primary); } .modal-button-cancel:hover { background-color: var(--border-color); }
#scenario-catalog-footer .modal-button-default { background-color: var(--background-light); color: var(--text-secondary); }
#scenario-catalog-footer .modal-button-default:hover { background-color: var(--border-color); color: var(--text-primary); }

/* --- Patreon Tiers Modal Styles --- */
#patreon-tiers-grid-container {
    padding: var(--spacing-large);
    overflow-y: auto;
    flex-grow: 1;
}
#patreon-tiers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: var(--spacing-medium);
}
.tier-card {
    background-color: var(--background-light);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-medium);
    padding: var(--spacing-medium);
    display: flex;
    flex-direction: column;
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.tier-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.35);
}
.tier-price {
    font-family: var(--font-heading);
    font-size: 2.5em;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-small);
}
.tier-price span {
    font-size: 0.5em;
    color: var(--text-secondary);
    font-weight: 400;
}
.tier-perks {
    list-style: none;
    padding: 0;
    margin: var(--spacing-medium) 0;
    flex-grow: 1;
}
.tier-perks li {
    font-size: 0.9em;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-small);
    line-height: 1.5;
}
.tier-perks li b {
    color: var(--accent-secondary);
}
.tier-subscribe-button {
    display: block;
    width: 100%;
    padding: 10px;
    background-color: var(--accent-primary);
    color: white;
    text-decoration: none;
    border-radius: var(--border-radius-medium);
    font-weight: 700;
    transition: background-color 0.2s ease;
    margin-top: auto;
}
.tier-subscribe-button:hover {
    background-color: var(--accent-secondary);
}
#patreon-tiers-footer p {
    max-width: 600px;
    margin: 0 auto var(--spacing-small) auto;
}

.tier-card.connect-card {
    background-color: var(--background-medium);
}
.tier-connect-content {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.tier-connect-title {
    font-family: var(--font-heading);
    font-size: 1.5em;
    margin-bottom: var(--spacing-small);
    color: var(--text-primary);
}
.connect-card p {
    font-size: 0.9em;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}
.connect-card .tier-subscribe-button {
    background-color: var(--background-light);
    color: var(--text-primary);
}
.connect-card .tier-subscribe-button:hover {
    background-color: var(--border-color);
}


/* --- Scenario Catalog Modal Content Area Styles --- */
#scenario-catalog-filter-area { padding: var(--spacing-medium) var(--spacing-large); border-bottom: 1px solid var(--border-color); flex-shrink: 0; background-color: var(--background-medium); }
#scenario-search-input { width: 100%; padding: var(--spacing-small) var(--spacing-medium); background-color: var(--background-light); color: var(--text-primary); border: 1px solid var(--border-color); border-radius: var(--border-radius-medium); font-size: 1em; }
#scenario-search-input:focus { outline: none; border-color: var(--accent-primary); box-shadow: 0 0 0 2px var(--accent-primary); }
#scenario-catalog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: var(--spacing-medium); padding: var(--spacing-large); overflow-y: auto; flex-grow: 1; align-content: flex-start; background-color: var(--background-medium); }
.scenario-card { background-color: var(--background-light); border-radius: var(--border-radius-medium); overflow: hidden; cursor: pointer; transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease; display: flex; flex-direction: column; border: 1px solid var(--border-color); text-decoration: none; position: relative; }
.scenario-card:hover, .scenario-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 6px 12px rgba(0,0,0,0.35);
  border-color: var(--accent-primary);
  outline: none;
  z-index: 10;
}
.scenario-card-image-wrapper { width: 100%; aspect-ratio: 9 / 16; overflow: hidden; background-color: var(--background-dark); position: relative; }
.scenario-card-image { width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform 0.3s ease; }
.scenario-card:hover .scenario-card-image {
  transform: scale(1.05);
}
.scenario-card-overlay-content { 
    position: absolute; top: 0; left: 0; width: 100%; height: 100%; 
    padding: var(--spacing-medium); display: flex; flex-direction: column; 
    justify-content: flex-end; 
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.8) 20%, rgba(0,0,0,0.6) 40%, transparent 60% ); 
    color: var(--text-primary); box-sizing: border-box; opacity: 1; pointer-events: none;
    text-align: left;
}
.scenario-card-overlay-content .scenario-card-name { font-family: var(--font-heading); font-size: 1.1em; font-weight: 400; margin-bottom: var(--spacing-small); color: #fff; line-height: 1.2; text-shadow: 1px 1px 3px rgba(0,0,0,0.7); }
.scenario-card-overlay-content .scenario-card-description { font-size: 0.75em; color: #e0e0e0; line-height: 1.4; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; margin-bottom: var(--spacing-small); text-shadow: 1px 1px 2px rgba(0,0,0,0.5); }
.scenario-character-name-box-container { padding-top: var(--spacing-small); display: flex; flex-wrap: wrap; gap: 6px; }
.scenario-character-name-box { background-color: rgba(255, 255, 255, 0.15); color: var(--text-primary); font-size: 0.7em; padding: 3px 8px; border-radius: var(--border-radius-small); border: 1px solid rgba(255, 255, 255, 0.25); white-space: nowrap; font-weight: 500; box-shadow: 0 1px 2px rgba(0,0,0,0.3); }
.scenario-card.hidden-by-search { display: none; }
.no-search-results { text-align: center; padding: 20px; color: var(--text-secondary); grid-column: 1 / -1; }

/* Character Details Panel */
#character-details-display-area { 
    display: flex; 
    flex-direction: column;
    align-items: center; 
    padding: var(--spacing-large); 
    width: 100%;
    box-sizing: border-box;
    overflow-y: auto; 
    flex-grow: 1; 
    min-height: 0; 
}
#save-reminder { 
  margin-top: auto; 
  padding: var(--spacing-large); 
  font-size: 0.8em; 
  color: var(--text-secondary); 
  text-align: left; 
  line-height: 1.5; 
  flex-shrink: 0; 
  background-color: var(--background-dark);
}

/* --- Footer Styles (Main Page) --- */
#page-footer { padding: 0.5rem 0; background-color: var(--background-dark); color: var(--text-secondary); text-align: center; flex-shrink: 0; z-index: 5; font-size: 0.9em; font-family: var(--font-body); padding-bottom: calc(0.5rem + env(safe-area-inset-bottom)); }
#page-footer p { color: var(--text-secondary); font-size: 0.9em; margin: 0 0 0.25em 0; }
#page-footer p:last-child { margin-bottom: 0; }

/* --- Responsive Adjustments (Mobile <= 1023px) --- */
@media (max-width: 1023px) {
  #top-navigation { flex-wrap: wrap; padding: 10px var(--spacing-small); }
  .top-logo img { height: 35px; }
  .main-nav-container { order: 3; width: 100%; flex-direction: column; align-items: center; max-height: 0; opacity: 0; visibility: hidden; overflow-y: auto; background-color: var(--background-dark); transition: max-height var(--header-transition-speed) ease-out, opacity var(--header-transition-speed) ease-out, visibility 0s linear var(--header-transition-speed), padding-top var(--header-transition-speed) ease-out, padding-bottom var(--header-transition-speed) ease-out; padding: 0; border-top: 1px solid var(--border-color); position: absolute; top: 100%; left: 0; right: 0; box-shadow: 0 4px 8px rgba(0,0,0,0.3); z-index: 1009; }
  #top-navigation.mobile-header-open .main-nav-container { max-height: calc(100vh - 56px); opacity: 1; visibility: visible; padding-top: var(--spacing-small); padding-bottom: var(--spacing-medium); }
  .main-nav-container .top-nav { flex-direction: column; width: 100%; gap: 0; }
  .main-nav-container .top-nav a { width: 100%; text-align: center; padding: var(--spacing-medium) var(--spacing-large); font-size: 1.1rem; border-bottom: none; color: var(--text-primary); }
  .main-nav-container .top-nav a:hover { background-color: var(--background-light); color: var(--accent-primary); }
  .header-right { position: static; transform: none; display: none !important; }
  .header-right-content-mobile { display: flex; justify-content: center; width: 100%; padding: var(--spacing-medium) 0; margin-top: var(--spacing-small); }
  .mobile-header-toggle { display: flex; align-items: center; justify-content: center; }
  #app-container { flex-direction: column; flex-grow: 1; height: auto; position: relative; }
  .mobile-sidebar-toggle { display: flex; }
  #left-sidebar, #character-details { position: fixed; top: 0; bottom: 0; max-width: 85%; width: 280px; background-color: var(--background-dark); box-shadow: 0 0 15px rgba(0,0,0,0.5); overflow-y: auto; transition: transform var(--sidebar-transition-speed) ease-in-out; z-index: 1030; height: 100vh; }
  #left-sidebar { left: 0; transform: translateX(-100%); border-right: 1px solid var(--border-color); padding: var(--spacing-medium); }
  #character-details { right: 0; transform: translateX(100%); border-left: 1px solid var(--border-color); padding: 0; width: 300px; }
  #character-details-display-area .scenario-card { max-width: calc(100% - var(--spacing-medium) * 2); }
  #left-sidebar.mobile-sidebar-open, #character-details.mobile-sidebar-open { transform: translateX(0); }
  #chat-area { order: 0; height: 100%; }
  #scenario-selector-area { width: auto; max-width: calc(100% - var(--spacing-small) * 2); left: 50%; transform: translateX(-50%); top: 8px; padding: 0; justify-content: center; }
  .scenario-select-trigger-button { min-width: 0; width: auto; max-width: 100%; font-size: 0.9em; padding: 8px var(--spacing-small); background-color: var(--background-medium); }
  .scenario-select-trigger-button:hover { background-color: var(--background-light); }
  .selected-scenario-preview-image { height: 28px; width: 16px; margin-right: var(--spacing-small); }
  #chat-box { padding-top: 60px; padding-left: var(--spacing-small); padding-right: var(--spacing-small); padding-bottom: var(--spacing-medium); }
  .message-wrapper { max-width: 90%; }
  #input-area { padding: var(--spacing-small) var(--spacing-medium); gap: var(--spacing-small); }
  .edit-container { max-width: 90%; }
  .modal-box { width: 95vw; max-width: 95vw; }
  .modal-header h2 { font-size: 1.3em; }
  #scenario-catalog-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: var(--spacing-small); padding: var(--spacing-medium); }
  .scenario-card-overlay-content .scenario-card-name { font-size: 1em; margin-bottom: 4px; }
  .scenario-card-overlay-content .scenario-card-description { font-size: 0.7em; -webkit-line-clamp: 2; margin-bottom: 4px; }
  .scenario-character-name-box { font-size: 0.65em; padding: 2px 6px; }
  #quota-bar-container { padding: 5px var(--spacing-medium); gap: var(--spacing-small); }
  .quota-text { font-size: 0.75em; }
  #patreon-tiers-grid { grid-template-columns: 1fr; }
  .tier-connect-content { margin-bottom: var(--spacing-medium); }
}

@media (max-width: 480px) {
    #recent-chats-grid {
        grid-template-columns: repeat(2, 1fr); 
        gap: var(--spacing-medium);
    }
}


/* --- Desktop Sidebar Reset --- */
@media (min-width: 1024px) {
  #left-sidebar, #character-details { position: static; height: 100%; z-index: auto; transform: translateX(0); box-shadow: none; border-left: none; border-right: none; max-width: none; }
  #left-sidebar { padding: var(--spacing-medium) 0; width: 280px; }
  #character-details { padding: 0; width: 300px; }
}

/* --- Focus Styles --- */
.mobile-header-toggle:focus-visible, .mobile-sidebar-toggle:focus-visible,
.sidebar-button:focus-visible, #clear-chat-button:focus-visible,
#send-button:focus-visible, .modal-close-button:focus-visible,
.modal-button-default:focus-visible,
#custom-modal-buttons button:focus-visible,
.scenario-select-trigger-button:focus-visible,
.scenario-card:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
  box-shadow: none;
}