:root {
    --bg-color: #12161a;        /* Гүн бараан саарал */
    --card-bg: #1a1f26;         /* Арай цайвар цэгцтэй саарал */
    --text-main: #ffffff;
    --text-sub: #a0a5b0;
    --accent: #ffb703;          /* Киберпанк цахилгаан шар */
    --accent-pink: #ffc300;     /* Туслах алтан шар */
}

body {
    background-color: var(--bg-color); color: var(--text-main);
    font-family: 'Plus Jakarta Sans', sans-serif; margin: 0; padding: 0;
    display: flex; min-height: 100vh;
}

/* ЗҮҮН ТАЛЫН ЦЭС - ТОГТВОРТОЙ СУУРЬ */
.sidebar {
    width: 260px; background-color: #0d1115; height: 100vh; position: fixed; 
    top: 0; left: 0; display: flex; flex-direction: column; justify-content: space-between; 
    border-right: 1px solid #242b35; padding: 20px; box-sizing: border-box; z-index: 100;
}
.logo {
    font-family: 'Fredoka', cursive; font-size: 1.6rem; margin: 0 0 30px 0;
    color: var(--accent); text-shadow: 0 0 8px rgba(255, 183, 3, 0.3);
}
.menu-links { display: flex; flex-direction: column; gap: 8px; flex: 1; }
.menu-btn {
    background: none; border: none; color: var(--text-sub); text-align: left; padding: 12px 15px;
    font-size: 1rem; font-weight: bold; cursor: pointer; border-radius: 8px; transition: 0.2s;
}
.menu-btn:hover, .menu-btn.active {
    background-color: var(--card-bg); color: var(--accent);
    box-shadow: inset 4px 0 0 var(--accent);
}
.sidebar-user {
    display: flex; align-items: center; gap: 12px; padding: 12px; 
    background-color: #161b22; border-radius: 12px; border: 1px solid #242b35;
}
.mini-avatar { width: 42px; height: 42px; border-radius: 50%; object-fit: cover; border: 2px solid var(--accent); }
.user-info { display: flex; flex-direction: column; flex: 1; }
.user-info span { font-weight: bold; font-size: 0.95rem; margin-bottom: 2px; }
#statusSelect {
    background: transparent; border: none; color: #00ff88; font-size: 0.8rem; 
    font-weight: bold; cursor: pointer; padding: 0; outline: none; width: 100%;
}

/* ДЭЭД ТАЛЫН ХЭСЭГ БА СУНАДАГ УХААЛАГ ХАЙЛТ */
.content-area { flex: 1; margin-left: 260px; display: flex; flex-direction: column; align-items: center; padding-bottom: 35px; position: relative; }
header { width: 100%; max-width: 600px; display: flex; justify-content: space-between; align-items: center; padding: 20px 15px; box-sizing: border-box; position: relative; }

.search-bar-container { position: relative; width: 180px; transition: width 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); }
#globalSearchInput {
    width: 100%; padding: 10px 15px; background: #0d1115; border: 1px solid #242b35;
    border-radius: 20px; color: white; outline: none; font-size: 0.9rem; transition: 0.3s;
}
/* ХУЛГАНА ОЧИХ ЭСВЭЛ ДАРАХАД ГОЁ СУНАЖ ТОМОРНО */
.search-bar-container:hover, .search-bar-container:focus-within { width: 320px; }
#globalSearchInput:focus { border-color: var(--accent); box-shadow: 0 0 10px rgba(255, 183, 3, 0.2); }

/* ХЭЛИЙГ БҮҮР БАРУУН ДЭЭД БУЛАНД ТУСД НЬ ГАРГАВ */
.corner-lang-btn {
    position: absolute; right: -80px; top: 20px; background: transparent; color: var(--accent); 
    border: 1px solid var(--accent); padding: 6px 14px; border-radius: 20px; cursor: pointer; 
    font-weight: bold; white-space: nowrap; z-index: 90; transition: 0.2s;
}
@media (max-width: 900px) { .corner-lang-btn { position: relative; right: 0; top: 0; } }
.corner-lang-btn:hover { background: var(--accent); color: #000; }

.main-container { width: 92%; max-width: 600px; }
.page { display: none; }
.page.active { display: block; }
/* ПОСТ БИЧИХ БОКС БА ТАГ ГҮЙЦЭЭГЧ */
.feed-box { background-color: var(--card-bg); border-radius: 16px; padding: 16px; margin-bottom: 20px; border: 1px solid #242b35; position: relative; }
textarea { width: 100%; height: 85px; background-color: #12161a; border: 1px solid #242b35; border-radius: 10px; color: white; padding: 12px; box-sizing: border-box; resize: none; font-size: 1rem; outline: none; }
textarea:focus { border-color: var(--accent); }
.tag-hint-text { font-size: 0.8rem; color: #6c727e; margin-bottom: 12px; }

.tag-suggest-popup { position: absolute; background: #0d1115; border: 1px solid var(--accent); border-radius: 8px; width: calc(100% - 32px); box-shadow: 0 4px 12px rgba(0,0,0,0.5); z-index: 50; top: 110px; max-height: 120px; overflow-y: auto; padding: 5px 0; }
.tag-suggest-item { padding: 8px 15px; color: var(--text-main); cursor: pointer; font-size: 0.9rem; }
.tag-suggest-item:hover { background: var(--card-bg); color: var(--accent); }

.post-footer-actions { display: flex; justify-content: space-between; align-items: center; }
.media-buttons { display: flex; gap: 8px; }
.icon-media-btn { background-color: #242b35; color: #fff; padding: 8px 14px; border-radius: 8px; cursor: pointer; font-size: 0.85rem; font-weight: bold; }
.feed-box input[type="file"] { display: none; }
.main-post-btn { background: var(--accent); color: #000; border: none; padding: 9px 20px; border-radius: 8px; font-weight: bold; font-size: 0.95rem; cursor: pointer; }
.preview-box-container { position: relative; margin-top: 15px; padding: 10px; background: #12161a; border-radius: 10px; border: 1px dashed var(--accent); text-align: center; }
.preview-close-btn { position: absolute; top: 5px; right: 5px; background: #ff0055; color: #fff; border: none; border-radius: 50%; width: 22px; height: 22px; cursor: pointer; font-weight: bold; }

/* ПОСТ ХАРАГДАЦ & ЭФФЕКТҮҮД */
.post { background-color: var(--card-bg); border-radius: 16px; padding: 16px; margin-bottom: 15px; border: 1px solid #242b35; position: relative; transition: 0.3s ease; }
.post-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 4px; }
.post-user { font-weight: bold; color: var(--accent-pink); }
.badge { background: #242b35; color: var(--accent); padding: 4px 10px; border-radius: 20px; font-size: 0.75rem; font-weight: bold; }
.post-time { font-size: 0.8rem; color: #6c727e; margin-bottom: 12px; }
.post-content { font-size: 1.05rem; line-height: 1.5; white-space: pre-wrap; margin-bottom: 15px; }
.post-attached-img { width: 100%; max-height: 340px; object-fit: cover; border-radius: 12px; margin-bottom: 15px; border: 1px solid #242b35; }
.delete-btn { position: absolute; top: 16px; right: 16px; background: none; border: none; color: #6c727e; cursor: pointer; font-size: 1.1rem; }
.delete-btn:hover { color: #ff0055; }

.reaction-container-wrapper { position: relative; display: inline-block; margin-top: 10px; border-top: 1px solid #242b35; padding-top: 10px; width: 100%; }
.reaction-trigger-main-btn { background: #242b35; border: 1px solid transparent; color: #fff; padding: 8px 16px; border-radius: 20px; cursor: pointer; font-size: 0.85rem; font-weight: bold; }
.reaction-hover-drawer { position: absolute; bottom: 45px; left: 0; background: #0d1115; border: 1px solid var(--accent); border-radius: 30px; padding: 6px 14px; display: flex; gap: 12px; box-shadow: 0 4px 15px rgba(0,0,0,0.6); opacity: 0; visibility: hidden; transform: translateY(10px); transition: 0.25s cubic-bezier(0.18, 0.89, 0.32, 1.28); z-index: 80; }
.reaction-container-wrapper:hover .reaction-hover-drawer { opacity: 1; visibility: visible; transform: translateY(0); }
.reaction-sub-btn { background: none; border: none; font-size: 1.1rem; cursor: pointer; display: flex; flex-direction: column; align-items: center; transition: transform 0.2s; color: var(--text-sub); }
.reaction-sub-btn:hover { transform: scale(1.3); color: var(--accent); }
.reaction-sub-btn small { font-size: 0.65rem; font-weight: bold; margin-top: 2px; white-space: nowrap; }

.post-effect-icon-slot { position: absolute; top: 16px; right: 45px; font-size: 1.3rem; }
.effect-glow-medium { border-color: var(--accent) !important; box-shadow: 0 0 12px rgba(255, 183, 3, 0.3); }
.effect-glow-high { border-color: #ff0055 !important; box-shadow: 0 0 20px rgba(255, 0, 85, 0.5); }
.effect-glow-legendary { border-color: #00f2fe !important; animation: legendaryPulse 1.5s infinite alternate; }
@keyframes legendaryPulse { from { box-shadow: 0 0 10px rgba(0, 242, 254, 0.4); } to { box-shadow: 0 0 25px rgba(0, 242, 254, 0.9); } }
.eye-pulse-anim { animation: eyeBlinkEffect 2s infinite ease-in-out; }
@keyframes eyeBlinkEffect { 0%, 100% { opacity: 0.2; transform: scale(0.9); } 50% { opacity: 1; transform: scale(1.1); } }

.comment-section { border-top: 1px solid #242b35; padding-top: 10px; margin-top: 12px; }
.comment-item { background-color: #12161a; padding: 8px 12px; border-radius: 8px; font-size: 0.9rem; margin-bottom: 5px; color: #e4e6eb; border: 1px solid #242b35; }
.comment-input-group { display: flex; gap: 8px; margin-top: 8px; }
.comment-input { flex: 1; background-color: #12161a; border: 1px solid #242b35; border-radius: 8px; color: white; padding: 8px 12px; outline: none; }
.comment-btn { background-color: #242b35; color: white; border: none; padding: 0 16px; border-radius: 8px; cursor: pointer; font-weight: bold; }

/* 👤 ПРОФАЙЛ ЗАСАХ ПАНЕЛИЙГ ТӨГС БАЙРШУУЛАХ */
.profile-card { background-color: var(--card-bg); border-radius: 16px; padding: 20px; text-align: center; border: 1px solid #242b35; margin-bottom: 20px; position: relative; }
.profile-cover-wrapper { position: relative; width: 100%; height: 160px; border-radius: 12px; overflow: hidden; background: #0d1115; border: 1px solid #242b35; }
.profile-cover { width: 100%; height: 100%; object-fit: cover; }
.avatar-container { position: relative; width: 100px; height: 100px; margin: -50px auto 10px auto; cursor: pointer; z-index: 10; }
.avatar { width: 100px; height: 100px; border-radius: 50%; object-fit: cover; border: 4px solid var(--card-bg); }
.avatar-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border-radius: 50%; background: rgba(0,0,0,0.4); display: flex; align-items: center; justify-content: center; opacity: 0; color: #fff; font-size: 1.2rem; }
.avatar-container:hover .avatar-overlay { opacity: 1; }

.edit-profile-trigger-btn { background: none; border: 1px dashed var(--accent); color: var(--accent); padding: 8px 16px; border-radius: 8px; cursor: pointer; font-weight: bold; margin-top: 15px; font-size: 0.85rem; }
.edit-profile-panel { background: #12161a; padding: 15px; border-radius: 10px; margin-top: 15px; border: 1px solid #242b35; text-align: left; position: relative; z-index: 20; }

/* ЧАТНЫ КАНАЛУУД */
.multi-chat-wrapper { display: flex; gap: 15px; width: 100%; min-height: 420px; }
.chat-main-window { flex: 1.3; display: flex; flex-direction: column; }
.chat-box { background-color: var(--card-bg); border-radius: 16px; height: 350px; border: 1px solid #242b35; display: flex; flex-direction: column; overflow: hidden; }
.chat-messages { flex: 1; padding: 15px; overflow-y: auto; display: flex; flex-direction: column; gap: 10px; }
.msg { max-width: 75%; padding: 10px 14px; border-radius: 12px; font-size: 0.95rem; }
.msg.sent { background-color: var(--accent); color: #000; align-self: flex-end; font-weight: 600; border-bottom-right-radius: 2px; }
.msg.received { background-color: #242b35; color: #fff; align-self: flex-start; border-bottom-left-radius: 2px; }
.chat-side-panel { flex: 0.7; background: #0d1115; border-radius: 16px; border: 1px solid #242b35; padding: 15px; display: flex; flex-direction: column; gap: 15px; }
.side-panel-header { font-weight: bold; color: var(--accent); font-size: 0.9rem; border-bottom: 1px solid #242b35; padding-bottom: 8px; font-family: monospace; }
.sync-glow-card { background: var(--card-bg); padding: 12px; border-radius: 10px; border: 1px solid var(--accent); }
.sync-progress-bar { width: 100%; height: 6px; background: #12161a; border-radius: 10px; overflow: hidden; margin-top: 8px; }
.sync-progress-fill { height: 100%; background: var(--accent); border-radius: 10px; transition: width 0.4s ease; box-shadow: 0 0 8px var(--accent); }

.friend-item-box { display: flex; justify-content: space-between; align-items: center; background: var(--card-bg); border: 1px solid #242b35; padding: 12px 16px; border-radius: 12px; margin-bottom: 10px; }
.friend-info-left { display: flex; align-items: center; gap: 12px; }
.friend-add-btn { background: var(--accent); color: #000; border: none; padding: 6px 14px; border-radius: 6px; font-weight: bold; cursor: pointer; font-size: 0.85rem; }
.friend-add-btn.is-friend { background: #3b2424; color: #ff4d4d; border: 1px solid #ff4d4d; }
.friend-add-btn.is-friend:hover { background: #ff4d4d; color: #000; }