:root{--paper:#f0ece4;--surface:#fffdf8;--soft:#f7f2e8;--ink:#0b0b0c;--muted:#6e685c;--line:#d9d1c3;--navy:#0e1728;--gold:#c9a227;--gold2:#e2c15a;--danger:#8f2f28;--ok:#2f6b4f;--r:14px;--font:'IBM Plex Sans Thai','Sukhumvit Set','Thonburi',-apple-system,BlinkMacSystemFont,sans-serif;--display:'Kanit','IBM Plex Sans Thai',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.7 var(--font);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}.hidden{display:none!important}.boot{height:100vh;display:grid;place-items:center;color:var(--muted);font-size:13px}.spinner{width:22px;height:22px;border:2px solid var(--line);border-top-color:var(--gold);border-radius:50%;display:inline-block;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.shell{max-width:1180px;margin:0 auto;padding:0 24px 80px}.top{display:flex;align-items:center;gap:14px;min-height:78px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px}.brand img{width:38px;height:38px}.brand b{font:600 18px var(--display);letter-spacing:-.02em}.brand span{display:block;font-size:9px;color:var(--muted);letter-spacing:.1em;text-transform:uppercase}.top-meta{margin-left:auto;display:flex;align-items:center;gap:9px;font-size:11px;color:var(--muted)}.pill{border:1px solid var(--line);border-radius:99px;padding:5px 10px}.pill--gold{background:#f7efd3;color:#8b6b11;border-color:transparent}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}.hero{padding:54px 0 30px;display:flex;align-items:end;justify-content:space-between;gap:24px;flex-wrap:wrap}.eyebrow{font-size:9px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);font-weight:700}.hero h1{font:600 clamp(34px,5vw,58px) var(--display);line-height:1.05;letter-spacing:-.05em;margin:12px 0 8px}.hero h1 em{font-style:normal;color:var(--gold)}.hero p{color:var(--muted);font-size:13px;margin:0;max-width:54ch}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:9px 16px;border:1px solid var(--navy);background:var(--navy);color:var(--surface);border-radius:10px;font-size:12.5px;font-weight:600;transition:.2s}.btn:hover{transform:translateY(-1px);background:#1b2a42}.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}.btn--ghost:hover{background:var(--surface)}.btn--soft{background:var(--surface);color:var(--ink);border-color:var(--line)}.btn--gold{background:var(--gold);color:#1a1405;border-color:var(--gold)}.btn--danger{background:transparent;color:var(--danger);border-color:#d8aaa4}.btn--sm{min-height:32px;padding:6px 10px;font-size:11px;border-radius:8px}.btn:disabled{opacity:.45;pointer-events:none}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px}.panel+.panel{margin-top:14px}.panel-head{display:flex;align-items:start;gap:14px;margin-bottom:16px}.panel-title{font:600 18px var(--display)}.panel-sub{font-size:11px;color:var(--muted);margin-top:2px}.panel-head .btn{margin-left:auto}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:14px}.stat{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px 18px}.stat span{font-size:10px;color:var(--muted)}.stat b{display:block;font:600 26px var(--display);margin-top:3px}.stat small{font-size:10px;color:var(--muted)}
.upload-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}.field{display:grid;gap:6px;margin-bottom:12px}.field label{font-size:11.5px;font-weight:600;color:var(--muted)}.input,select,textarea{width:100%;min-height:43px;border:1px solid var(--line);background:var(--soft);border-radius:9px;padding:9px 12px;font:inherit;color:var(--ink)}.input:focus,textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,162,39,.14)}textarea{min-height:90px;resize:vertical}.file-drop{border:1.5px dashed var(--line);border-radius:10px;padding:19px;text-align:center;color:var(--muted);font-size:12px;background:var(--soft);cursor:pointer}.file-drop.is-over{border-color:var(--gold);background:#f7efd3}.file-name{font-size:11px;color:var(--ok);margin-top:6px;word-break:break-word}
.note{padding:11px 13px;border-radius:9px;background:#f7efd3;color:#6b5317;font-size:11.5px;line-height:1.6}.note--error{background:#f7e7e4;color:var(--danger)}.actions-row{display:flex;gap:8px;flex-wrap:wrap}.sync-line{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:14px;margin-top:16px;font-size:11px;color:var(--muted)}
.videos{display:grid;gap:10px}.video-row{display:grid;grid-template-columns:44px minmax(0,1.25fr) minmax(160px,.8fr) 150px auto;gap:14px;align-items:center;padding:13px 14px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}.video-icon{width:44px;height:44px;border-radius:10px;background:var(--navy);color:var(--gold2);display:grid;place-items:center;font-size:18px}.video-title{font-weight:600;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.video-meta{font-size:10.5px;color:var(--muted);margin-top:2px}.video-exp{font-size:10.5px;color:var(--muted)}.video-exp b{display:block;font-size:11px;color:var(--ink);font-weight:600}.video-actions{display:flex;gap:5px;flex-wrap:wrap;justify-content:flex-end}.empty{padding:44px 16px;text-align:center;color:var(--muted);font-size:12px;border:1px dashed var(--line);border-radius:12px}.status{font-size:9px;border-radius:99px;padding:3px 7px;background:#e7f0ea;color:var(--ok);font-weight:700}.status--expired{background:#f7e7e4;color:var(--danger)}
/* modal */
.overlay{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:20px;background:rgba(10,14,22,.5);backdrop-filter:blur(4px)}.modal{width:min(100%,520px);max-height:calc(100vh - 40px);overflow:auto;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:0 30px 70px rgba(10,14,22,.25)}.modal h2{font:600 20px var(--display);margin:0 0 4px}.modal p{font-size:11.5px;color:var(--muted);margin:0 0 16px}.modal-foot{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}.viewer-list{display:grid;gap:6px;max-height:360px;overflow:auto}.viewer-row{display:flex;justify-content:space-between;gap:10px;border-bottom:1px solid var(--line);padding:8px 0;font-size:11px}.viewer-row b{font-weight:600;font-size:12px}.viewer-row span{color:var(--muted)}
#toast{position:fixed;right:18px;bottom:18px;z-index:200;display:grid;gap:8px;width:min(360px,calc(100vw - 36px))}.toast{padding:11px 14px;border-radius:10px;background:var(--navy);color:var(--surface);font-size:12px;box-shadow:0 12px 30px rgba(0,0,0,.15);animation:up .25s ease both}.toast--error{background:var(--danger)}@keyframes up{from{opacity:0;transform:translateY(8px)}}
@media(max-width:900px){stats{grid-template-columns:repeat(2,1fr)}.upload-grid{grid-template-columns:1fr}.video-row{grid-template-columns:44px 1fr auto}.video-exp{grid-column:2}.video-actions{grid-column:2/-1;justify-content:flex-start}.hero{padding-top:34px}.shell,.wrap{padding-inline:16px}}

/* =========================================================================
   02._.video — secure login (Operate mode)
   ========================================================================= */
.secure { min-height: 100vh; display: flex; flex-direction: column; padding: 0 34px; }
.secure-top, .secure-main, .secure-bottom { width: min(1120px, 100%); margin-inline: auto; }
.secure-top { display: flex; align-items: center; justify-content: space-between; min-height: 86px; border-bottom: 1px solid rgba(10,10,10,.18); }
.secure-brand { display: inline-flex; align-items: center; gap: 10px; }
.secure-brand img { width: 33px; height: 33px; }
.secure-brand span { font: 600 19px var(--display); letter-spacing: -.03em; }
.secure-top__meta { color: var(--muted); font-size: 10px; letter-spacing: .14em; text-transform: uppercase; }
.secure-main { flex: 1; display: grid; grid-template-columns: minmax(340px, 460px) minmax(0, 1fr); gap: clamp(30px, 8vw, 120px); align-items: start; padding: clamp(58px, 9vw, 104px) 0 50px; }
.secure-panel { border-top: 1px solid var(--ink); padding-top: 23px; }
.secure-panel h1 { font: 600 2.15rem/1.2 var(--font); letter-spacing: -.035em; margin: 0 0 7px; }
.secure-lead { color: var(--muted); font-size: 13px; margin: 0 0 36px; }
.secure-form .field { margin-bottom: 19px; }
.secure-form .field label { font-size: 11px; font-weight: 600; color: var(--ink); letter-spacing: .01em; }
.secure-form .input { min-height: 47px; border: 1px solid var(--line); border-radius: 8px; background: rgba(255,253,248,.52); padding: 10px 13px; font-size: 14px; }
.secure-form .input:focus { border-color: var(--ink); box-shadow: 0 0 0 3px rgba(201,162,39,.18); background: var(--surface); }
.secure-submit { width: 100%; min-height: 49px; margin-top: 4px; display: flex; justify-content: space-between; padding: 0 18px; border-radius: 8px; }
.secure-submit span { font-size: 17px; font-weight: 400; }
.secure-foot { display: flex; justify-content: space-between; gap: 12px; margin-top: 37px; padding-top: 13px; border-top: 1px solid var(--line); font-size: 9.5px; color: var(--muted-2); }
.secure-aside { position: relative; min-height: 390px; border-top: 1px solid rgba(10,10,10,.1); }
.secure-aside__word { position: absolute; right: -4px; bottom: 22px; font: 500 clamp(90px, 17vw, 220px)/.8 var(--display); letter-spacing: -.08em; color: transparent; -webkit-text-stroke: 1px rgba(10,10,10,.13); user-select: none; }
.secure-aside__meta { position: absolute; left: 0; top: 22px; color: var(--muted-2); font-size: 9px; letter-spacing: .15em; line-height: 1.9; text-transform: uppercase; }
.secure-bottom { display: flex; justify-content: space-between; gap: 16px; padding: 14px 0 22px; border-top: 1px solid rgba(10,10,10,.14); font-size: 8.5px; letter-spacing: .13em; text-transform: uppercase; color: var(--muted-2); }
@media (max-width: 780px) {
  .secure { padding: 0 18px; }
  .secure-top { min-height: 68px; }
  .secure-main { grid-template-columns: 1fr; padding: 46px 0 38px; }
  .secure-panel { max-width: 420px; }
  .secure-aside { display: none; }
  .secure-panel h1 { font-size: 1.95rem; }
  .secure-lead { margin-bottom: 28px; }
  .secure-bottom { font-size: 8px; }
}
.dash-head{display:flex;align-items:end;justify-content:space-between;gap:18px;flex-wrap:wrap;padding:44px 0 22px}
.dash-head h1{font:600 2rem/1.2 var(--font);letter-spacing:-.035em;margin:0}
.dash-head p{font-size:12.5px;color:var(--muted);margin:6px 0 0}
.secure-aside { display: flex; flex-direction: column; justify-content: flex-end; min-height: 390px; border-top: 1px solid rgba(10,10,10,.1); }
.secure-facts { width: min(100%, 340px); margin-left: auto; }
.secure-facts > div { padding: 13px 0; border-bottom: 1px solid var(--line); }
.secure-facts span { display: block; color: var(--muted-2); font-size: 11px; letter-spacing: .04em; }
.secure-facts p { margin: 3px 0 0; color: var(--ink-2); font-size: 13px; line-height: 1.5; }
.secure-aside__meta { display: block; margin-top: 18px; color: var(--muted-2); font-size: 10px; line-height: 1.9; letter-spacing: .13em; text-align: right; text-transform: uppercase; }
@media (max-width: 780px) {
  .secure-aside { display: none; }
}
.secure-aside__meta { position: static; left: auto; top: auto; }
/* one video, many expiring share links */
.video-row { grid-template-columns: 44px minmax(0, 1.3fr) minmax(130px, .55fr) 110px auto; }
.link-list { grid-column: 1 / -1; display: grid; gap: 4px; margin-top: 3px; padding-top: 8px; border-top: 1px solid var(--line); }
.link-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 7px 0 7px 58px; border-bottom: 1px solid color-mix(in srgb, var(--line) 55%, transparent); }
.link-row:last-child { border-bottom: 0; padding-bottom: 1px; }
.link-info { display: grid; gap: 1px; min-width: 0; }
.link-info b { font-size: 11.5px; font-weight: 600; }
.link-info span { font-size: 10.5px; color: var(--muted); }
.link-row.is-expired .link-info b, .link-row.is-expired .link-info span { color: var(--muted-2); }
.link-actions { display: flex; gap: 5px; flex-wrap: wrap; }
.link-empty { padding: 9px 0 3px 58px; color: var(--muted); font-size: 11px; }
@media (max-width: 900px) {
  .link-row { align-items: flex-start; flex-direction: column; padding-left: 0; }
  .link-actions { width: 100%; }
}

/* aligned with 02._.admin login */
.vlogin { min-height: 100vh; display: grid; place-items: center; padding: 24px; background: var(--paper); }
.vlogin-card { width: min(100%, 460px); background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 30px 28px 22px; box-shadow: 0 18px 44px rgba(20,18,15,.07); }
.vlogin-brand { display: flex; align-items: center; gap: 11px; margin-bottom: 24px; }
.vlogin-brand img { width: 48px; height: 48px; border-radius: 50%; object-fit: contain; background: transparent; }
.vlogin-brand b { display: block; font: 600 19px var(--display); line-height: 1.2; letter-spacing: -.02em; }
.vlogin-brand span { display: block; margin-top: 3px; color: var(--muted); font-size: 9px; letter-spacing: .1em; text-transform: uppercase; }
.vlogin-card h1 { margin: 0 0 5px; font: 600 26px/1.25 var(--font); letter-spacing: -.03em; }
.vlogin-lead { margin: 0 0 22px; color: var(--muted); font-size: 13px; line-height: 1.65; }
.vlogin-form .field { margin-bottom: 14px; }
.vlogin-form .field label { font-size: 12px; }
.vlogin-form .input { min-height: 47px; border: 1px solid var(--line); border-radius: 10px; background: #fff; padding: 10px 13px; }
.vlogin-form .input:focus { border-color: var(--ink); box-shadow: 0 0 0 3px rgba(201,162,39,.16); }
.vlogin-submit { width: 100%; min-height: 49px; margin-top: 3px; border-radius: 10px; }
.vlogin-note { margin-top: 15px; padding: 10px 12px; border-radius: 10px; background: #e7f0ea; color: #37624d; font-size: 12px; }
.vlogin-foot { display: flex; justify-content: space-between; gap: 10px; margin-top: 20px; padding-top: 14px; border-top: 1px solid var(--line); color: var(--muted-2); font-size: 11px; }
@media (max-width: 520px) { .vlogin { padding: 14px; } .vlogin-card { padding: 24px 20px 18px; border-radius: 14px; } .vlogin-foot { flex-direction: column; gap: 4px; } }