:root{--navy:#062b63;--navy2:#061f47;--cyan:#13a9c4;--cyan2:#e9f8fb;--red:#df1f26;--soft:#f4f8fb;--text:#123;}
body{font-family:Arial,Helvetica,sans-serif;background:#f7fbfd;color:var(--text)}
a{color:var(--navy)}a:hover{color:#041f48}.main-nav{border-bottom:1px solid #edf2f5}.brand{font-weight:900;color:var(--navy)!important;letter-spacing:.2px}.brand-icon{width:38px;height:38px;border-radius:12px;object-fit:cover;object-position:center top;background:#fff}.footer-logo{width:42px;height:42px;border-radius:12px;object-fit:cover;object-position:center top;background:#fff}
.btn{border-radius:10px;font-weight:700}.btn-primary{background:var(--navy);border-color:var(--navy)}.btn-primary:hover{background:#041f48;border-color:#041f48}.btn-info{background:var(--cyan);border-color:var(--cyan)}.btn-outline-primary{color:var(--navy);border-color:var(--navy)}.btn-outline-primary:hover{background:var(--navy);border-color:var(--navy)}
.hero{background:radial-gradient(circle at 85% 20%,rgba(19,169,196,.18),transparent 28%),linear-gradient(135deg,#ffffff 0%,#e9f8fb 100%);padding:74px 0;border-bottom:1px solid #e5edf2;position:relative;overflow:hidden}.hero:after{content:"";position:absolute;right:-90px;bottom:-120px;width:380px;height:380px;border:42px solid rgba(6,43,99,.05);border-radius:50%}.hero h1{font-weight:900;color:var(--navy);font-size:46px;line-height:1.05}.hero .lead{font-size:20px;color:#31506b}.hero-card{background:white;border-radius:24px;padding:20px;box-shadow:0 20px 48px rgba(6,43,99,.14);position:relative;z-index:2}.hero-logo{width:100%;max-width:360px;border-radius:18px;display:block;margin:auto}.mini-metric{background:#fff;border:1px solid #e8f1f4;border-radius:16px;padding:16px;box-shadow:0 8px 25px rgba(6,43,99,.06)}.mini-metric strong{display:block;color:var(--navy);font-size:26px;line-height:1}
.logo-mark{width:260px;max-width:100%;display:block;margin:auto}.wave{height:8px;background:linear-gradient(90deg,var(--navy),var(--cyan));border-radius:99px;margin:18px 0}.card{border:0;border-radius:16px;box-shadow:0 8px 25px rgba(6,43,99,.08)}.card-title{color:var(--navy);font-weight:900}.section-title{font-weight:900;color:var(--navy)}.feature-card{transition:.18s transform,.18s box-shadow}.feature-card:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(6,43,99,.13)}
.badge-navy{background:var(--navy);color:white}.badge-cyan{background:var(--cyan);color:white}.avatar{width:46px;height:46px;border-radius:50%;object-fit:cover;background:#dbe7ee}.avatar-lg{width:96px;height:96px;border-radius:50%;object-fit:cover;background:#dbe7ee;border:5px solid #fff;box-shadow:0 8px 24px rgba(6,43,99,.18)}.post-img{max-height:360px;object-fit:cover;border-radius:14px}.footer{background:#061f47;color:white;padding:28px 0}.footer small{color:#cfe6ef}.form-control{border-radius:10px}.alert{border-radius:12px}.admin-sidebar{background:#061f47;min-height:calc(100vh - 56px);padding-top:20px}.admin-sidebar a{display:block;color:#cfe6ef;padding:10px 18px;text-decoration:none}.admin-sidebar a:hover{background:#0b316d;color:white}.table td,.table th{vertical-align:middle}.profile-cover{height:150px;border-radius:18px;background:linear-gradient(120deg,var(--navy),var(--cyan));position:relative;overflow:hidden}.profile-cover:after{content:"";position:absolute;right:-40px;top:-70px;width:220px;height:220px;border:28px solid rgba(255,255,255,.18);border-radius:50%}.profile-head{margin-top:-58px;position:relative;z-index:2}.empty-state{border:1px dashed #bcd7e2;background:#f8fdff;border-radius:16px;padding:26px;text-align:center;color:#537082}
@media(max-width:768px){.hero{padding:42px 0}.hero h1{font-size:34px}.display-4{font-size:2.2rem}.brand-icon{width:32px;height:32px}.hero-card{margin-top:20px}}

/* V3 reklam/tanıtım alanları */
.ad-banner{background:linear-gradient(135deg,#ffffff 0%,#eefbfe 100%);box-shadow:0 16px 44px rgba(6,43,99,.12);border-radius:24px!important;border:1px solid #e7f3f7!important}.ad-banner h3{font-weight:900;color:var(--navy);font-size:30px}.ad-label{display:inline-block;background:rgba(19,169,196,.13);color:var(--cyan);font-weight:900;border-radius:99px;padding:6px 12px;margin-bottom:14px;font-size:13px;letter-spacing:.2px}.ad-media{width:100%;max-height:360px;object-fit:cover;border-radius:18px;display:block;background:#dbeaf1}.ad-list-thumb{width:90px;height:54px;object-fit:cover;border-radius:10px;background:#e7f0f4}.ad-list-video{font-size:13px;color:#537082}.admin-action-row form{display:inline-block;margin:0 2px 4px 0}
@media(max-width:768px){.ad-banner h3{font-size:24px}.ad-media{max-height:260px}}

/* V4 canlı akış */
.feed-hero{background:linear-gradient(135deg,#ffffff 0%,#e9f8fb 100%);border-bottom:1px solid #e5edf2}.live-pill{display:inline-flex;align-items:center;font-weight:900;color:var(--navy);background:#fff;border:1px solid #dff2f8;border-radius:99px;padding:6px 12px;box-shadow:0 8px 24px rgba(6,43,99,.06)}.live-pill span{width:10px;height:10px;background:#18b957;border-radius:50%;display:inline-block;margin-right:8px;box-shadow:0 0 0 6px rgba(24,185,87,.13)}.composer-card{border:1px solid #e8f1f4}.composer-textarea{font-size:16px;background:#fbfeff}.live-post{border:1px solid #e8f1f4;overflow:hidden}.live-post:hover{box-shadow:0 14px 36px rgba(6,43,99,.11)}.post-author{font-weight:900;color:var(--navy);font-size:16px}.post-meta{font-size:12px;color:#6c7d8c}.post-content{font-size:15px;line-height:1.55;color:#152d42}.post-stats{font-size:13px;color:#6b7f8e}.post-actions .btn{min-width:92px}.avatar-sm{width:30px!important;height:30px!important;font-size:12px}.avatar-letter{background:linear-gradient(135deg,var(--navy),var(--cyan));color:#fff;font-weight:900}.comment-bubble{background:#f1f6f9;border-radius:14px;padding:8px 12px;font-size:13px;line-height:1.45;flex:1}.comment-form .form-control{background:#f8fbfd;border-color:#dceaf0}.feed-stat{display:flex;justify-content:space-between;align-items:center;background:#f8fdff;border:1px solid #e7f3f7;border-radius:14px;padding:12px 14px;margin-bottom:10px}.feed-stat strong{font-size:24px;color:var(--navy)}.feed-stat span{color:#64798a;font-weight:700}.mini-job{display:block;border:1px solid #e8f1f4;border-radius:12px;padding:10px 12px;margin-bottom:8px;text-decoration:none;background:#fff}.mini-job:hover{text-decoration:none;background:#f8fdff;box-shadow:0 8px 20px rgba(6,43,99,.07)}.mini-job strong{display:block;color:var(--navy);font-size:14px}.mini-job small{display:block;color:#6c7d8c;margin-top:3px}.sticky-side{position:sticky;top:88px}.post-img{width:100%;max-height:520px;object-fit:cover;border-radius:16px;background:#e7f0f4}@media(max-width:991px){.sticky-side{position:static}.feed-hero .section-title{font-size:30px}.post-actions{gap:8px}.post-actions .btn{min-width:auto}}

/* V6 bağlantılar ve özel mesajlaşma */
.connection-row{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid #e8f1f4;border-radius:14px;padding:12px;margin-bottom:10px;background:#fff;transition:.15s box-shadow,.15s transform}.connection-row:hover{box-shadow:0 10px 26px rgba(6,43,99,.08);transform:translateY(-1px)}.connection-actions{display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:flex-end}.connection-actions form{display:inline-block;margin:0}.message-list-card{color:inherit;text-decoration:none;border:1px solid #e8f1f4}.message-list-card:hover{text-decoration:none;color:inherit;box-shadow:0 14px 34px rgba(6,43,99,.12);transform:translateY(-2px)}.message-preview{font-size:13px;color:#65798a;max-width:360px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.message-thread-card{overflow:hidden;border:1px solid #e8f1f4}.message-thread-body{min-height:420px;max-height:62vh;overflow-y:auto;background:linear-gradient(180deg,#f8fdff 0%,#eef8fb 100%)}.message-row{display:flex;margin-bottom:10px}.message-row.mine{justify-content:flex-end}.message-row.theirs{justify-content:flex-start}.message-bubble{max-width:76%;border-radius:18px;padding:10px 13px;font-size:14px;line-height:1.45;box-shadow:0 5px 14px rgba(6,43,99,.06)}.message-row.mine .message-bubble{background:var(--navy);color:#fff;border-bottom-right-radius:5px}.message-row.theirs .message-bubble{background:#fff;color:#132f46;border-bottom-left-radius:5px;border:1px solid #e5eef3}.message-time{font-size:11px;opacity:.68;margin-top:5px;text-align:right}.message-send-form textarea{resize:none}.badge-danger{background:#df1f26}@media(max-width:768px){.connection-row{align-items:flex-start;flex-direction:column}.connection-actions{justify-content:flex-start}.message-bubble{max-width:92%}.message-send-form{display:block!important}.message-send-form textarea{margin-right:0!important;margin-bottom:8px}.message-send-form button{width:100%}}

/* V8 mesaj tikleri, menü rozetleri ve firma-denizci akışı */
.nav-icon-link{display:flex!important;align-items:center;gap:5px}.nav-icon-wrap{position:relative;display:inline-flex;align-items:center;justify-content:center;min-width:24px;height:24px}.nav-symbol{font-size:18px;line-height:1}.nav-count-badge{position:absolute;top:-8px;right:-10px;background:#df1f26;color:#fff;border-radius:999px;min-width:18px;height:18px;padding:0 5px;font-size:11px;line-height:18px;text-align:center;font-weight:900;border:2px solid #fff;box-shadow:0 5px 12px rgba(223,31,38,.25)}
.msg-ticks{font-weight:900;letter-spacing:-2px;margin-left:5px;font-size:13px}.msg-sent{color:rgba(255,255,255,.78)}.msg-delivered{color:rgba(255,255,255,.82)}.msg-read{color:#42d8ff;text-shadow:0 0 5px rgba(66,216,255,.22)}.message-row.sending .message-bubble{opacity:.78}.message-row.mine .message-time{color:rgba(255,255,255,.78)}.message-row.theirs .message-time{color:#6d7f8d}.message-thread-body{scroll-behavior:smooth}.company-note{background:#f8fdff;border:1px solid #e7f3f7;border-radius:14px;padding:12px;color:#537082}
@media(max-width:991px){.nav-icon-link{justify-content:flex-start}.nav-icon-wrap{margin-right:4px}}

/* V15 portal menü + mesaj kutusu */
.portal-navbar{min-height:72px}.portal-nav-list{gap:4px}.portal-nav-link{display:flex!important;flex-direction:column;align-items:center;justify-content:center;min-width:82px;padding:6px 8px!important;border-bottom:3px solid transparent;color:#63798a!important;font-size:13px;line-height:1.15}.portal-nav-link:hover,.portal-nav-link.active{color:var(--navy)!important;border-bottom-color:var(--navy);background:#f8fdff}.portal-nav-ico{position:relative;display:inline-flex;align-items:center;justify-content:center;font-size:22px;min-height:28px}.portal-profile-link{display:flex!important;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:#63798a!important;font-size:13px}.portal-avatar{width:28px;height:28px;border-radius:50%;object-fit:cover;border:2px solid #e7f3f7}.portal-avatar-letter{width:28px;height:28px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--navy),var(--cyan));color:#fff;font-weight:900;border:2px solid #e7f3f7}.nav-count-badge{z-index:3}.td-message-dock{position:fixed;right:24px;bottom:0;z-index:1050;width:330px;max-width:calc(100vw - 24px);font-family:Arial,Helvetica,sans-serif}.td-dock-toggle{width:100%;border:0;background:#fff;color:#132f46;border-radius:16px 16px 0 0;box-shadow:0 -8px 28px rgba(6,43,99,.18);padding:12px 14px;text-align:left;font-weight:900;display:flex;align-items:center;gap:8px}.td-dock-toggle b{margin-left:auto;background:#df1f26;color:#fff;border-radius:999px;min-width:22px;height:22px;line-height:22px;text-align:center;font-size:12px}.td-dock-panel{display:none;background:#fff;border:1px solid #e6f0f5;border-bottom:0;box-shadow:0 -14px 38px rgba(6,43,99,.20);height:430px;border-radius:16px 16px 0 0;overflow:hidden}.td-message-dock[data-open="1"] .td-dock-panel{display:block}.td-message-dock[data-open="1"] .td-dock-toggle{display:none}.td-dock-head{height:52px;padding:14px 16px;border-bottom:1px solid #eaf2f6;display:flex;align-items:center;justify-content:space-between}.td-dock-head strong{color:var(--navy)}.td-dock-head a{font-size:12px;font-weight:800}.td-dock-list{height:378px;overflow-y:auto;background:#fbfeff}.mini-msg-item{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid #edf4f7;color:inherit;text-decoration:none}.mini-msg-item:hover{text-decoration:none;background:#f2f9fc;color:inherit}.mini-msg-item .avatar{width:38px;height:38px}.mini-msg-title{font-weight:900;color:#132f46;font-size:14px}.mini-msg-prev{font-size:12px;color:#6b7f8e;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:210px}.mini-msg-badge{background:#df1f26;color:#fff;border-radius:999px;min-width:20px;height:20px;line-height:20px;text-align:center;font-size:11px;font-weight:900;margin-left:auto}.portal-shell{padding-top:24px}.feed-layout{display:grid;grid-template-columns:260px minmax(0,1fr) 300px;gap:18px}.feed-left,.feed-right{position:sticky;top:92px;align-self:start}.portal-card{background:#fff;border:1px solid #e8f1f4;border-radius:18px;box-shadow:0 8px 25px rgba(6,43,99,.06);padding:16px}.portal-card-title{font-weight:900;color:var(--navy);margin-bottom:10px}@media(max-width:1100px){.feed-layout{grid-template-columns:1fr}.feed-left,.feed-right{position:static}.td-message-dock{right:12px;width:310px}.portal-nav-link{min-width:auto;flex-direction:row;gap:6px}.portal-navbar{min-height:auto}.portal-nav-ico{font-size:18px;min-height:22px}}@media(max-width:768px){.td-message-dock{display:none}.portal-nav-link{justify-content:flex-start}.portal-profile-link{flex-direction:row;justify-content:flex-start}.portal-nav-list{align-items:stretch!important}.portal-nav-link span:last-child{display:inline}.portal-nav-ico{min-width:28px}}

/* V16 arkadaş listesi ve rozetler */
.nav-total-badge{position:absolute;right:-12px;bottom:-5px;background:#13a9c4;color:#fff;border-radius:999px;min-width:18px;height:18px;padding:0 5px;font-size:11px;line-height:18px;text-align:center;font-weight:900;border:2px solid #fff;box-shadow:0 5px 12px rgba(19,169,196,.25);z-index:2}
.network-stat-card{background:#fff;border:1px solid #e8f1f4;border-radius:18px;padding:18px;box-shadow:0 8px 25px rgba(6,43,99,.07);height:100%}
.network-stat-card span{display:block;font-weight:900;color:#63798a;font-size:13px;text-transform:uppercase;letter-spacing:.3px}.network-stat-card strong{display:block;color:var(--navy);font-size:34px;line-height:1.05;margin-top:4px}.network-stat-card small{color:#6b7f8e;font-weight:700}.friend-list-row{border-left:4px solid var(--cyan)}
@media(max-width:991px){.nav-total-badge{right:-8px;bottom:-4px}.portal-nav-link .nav-total-badge{position:relative;right:auto;bottom:auto;margin-left:4px}}

/* V25 - Admin canlı üye takibi, reklam kaynak düzeltmesi, akıştan arkadaş ekleme */
.admin-live-box{background:#fff;border:1px solid #d9e6f3;border-radius:999px;padding:8px 13px;font-weight:700;color:#082b63;box-shadow:0 8px 24px rgba(0,35,80,.08)}
.live-dot{display:inline-block;width:9px;height:9px;border-radius:999px;background:#18b6c9;margin-right:7px;box-shadow:0 0 0 4px rgba(24,182,201,.12)}
.admin-users-table td,.admin-source-table td{vertical-align:middle;overflow-wrap:anywhere;word-break:break-word}
.source-text{max-width:360px;color:#607080;font-size:13px;line-height:1.35}
.source-user-cell{min-width:220px}
.post-connect-line{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.post-friend-btn{font-size:12px;border-radius:999px;padding:4px 10px;font-weight:700;line-height:1.2}
.post-friend-status{font-size:12px;border-radius:999px;background:#eef7fb;color:#0c6f84;padding:5px 10px;font-weight:700;display:inline-block}
.btn-xs{padding:.18rem .45rem;font-size:.78rem;line-height:1.25;border-radius:.2rem}