/* ============================================================
   Adeshina Emmanuel — Admin UI (front-end mockup)
   ============================================================ */
:root{
  --navy:#14203f; --navy-deep:#0e1830; --navy-soft:#243357;
  --gold:#b8933f; --gold-soft:#c9a75a;
  --cream:#f7f4ee; --bg:#f2f0ea;
  --ink:#1b2333; --muted:#6b7280; --line:#e6e2d8; --white:#fff;
  --ok:#2e7d5b; --warn:#b8933f; --danger:#b4462f; --info:#3b6fa8;
  --serif:"Playfair Display",Georgia,serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --shadow:0 18px 44px -24px rgba(20,32,63,.4);
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--sans);color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;line-height:1.55}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
h1,h2,h3,h4{font-family:var(--serif);color:var(--navy);font-weight:600;line-height:1.15}

/* ---------- LOGIN ---------- */
.login{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}
.login-brand{background:var(--navy-deep);color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.login-brand::before{content:"";position:absolute;top:-20%;right:-15%;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(184,147,63,.18),transparent 70%)}
.login-brand .mono{width:60px;height:60px;border-radius:50%;border:2px solid var(--gold);display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:1.3rem;position:relative;z-index:1}
.login-brand h2{color:#fff;font-size:2.1rem;max-width:420px;position:relative;z-index:1}
.login-brand p{color:rgba(255,255,255,.7);max-width:400px;margin-top:14px;position:relative;z-index:1}
.login-brand .foot{font-size:.8rem;color:rgba(255,255,255,.45);position:relative;z-index:1}
.login-form{display:flex;align-items:center;justify-content:center;padding:40px;background:var(--cream)}
.login-card{width:100%;max-width:380px}
.login-card .eyebrow{color:var(--gold);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;font-weight:600}
.login-card h1{font-size:1.8rem;margin:10px 0 6px}
.login-card .sub{color:var(--muted);font-size:.92rem;margin-bottom:28px}
.login-card .note{margin-top:20px;font-size:.78rem;color:var(--muted);text-align:center}
@media(max-width:820px){.login{grid-template-columns:1fr}.login-brand{display:none}}

/* ---------- FORM ELEMENTS ---------- */
label{display:block;font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--navy);font-weight:600;margin:16px 0 7px}
input,select,textarea{width:100%;padding:12px 14px;border:1px solid var(--line);background:#fff;font-family:var(--sans);font-size:.94rem;color:var(--ink);border-radius:8px;transition:.2s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(184,147,63,.12)}
textarea{min-height:110px;resize:vertical}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:12px 20px;border:1px solid transparent;border-radius:8px;font-size:.85rem;font-weight:600;cursor:pointer;transition:.2s}
.btn-primary{background:var(--navy);color:#fff}
.btn-primary:hover{background:var(--gold);color:var(--navy)}
.btn-gold{background:var(--gold);color:var(--navy)}.btn-gold:hover{background:var(--navy);color:#fff}
.btn-outline{background:#fff;border-color:var(--line);color:var(--navy)}.btn-outline:hover{border-color:var(--navy)}
.btn-block{width:100%}
.btn-sm{padding:8px 14px;font-size:.78rem;border-radius:7px}
.btn-ghost{background:transparent;color:var(--muted)}.btn-ghost:hover{color:var(--navy)}
.field-row{display:flex;align-items:center;justify-content:space-between;font-size:.82rem;color:var(--muted)}
.field-row a{color:var(--gold)}

/* ---------- APP SHELL ---------- */
.app{display:flex;min-height:100vh}
.sidebar{width:258px;background:var(--navy-deep);color:rgba(255,255,255,.72);display:flex;flex-direction:column;position:fixed;top:0;bottom:0;left:0;z-index:40}
.sidebar .s-brand{display:flex;align-items:center;gap:12px;padding:22px 22px;border-bottom:1px solid rgba(255,255,255,.08)}
.sidebar .s-brand .mono{width:40px;height:40px;border-radius:50%;border:1.5px solid var(--gold);display:flex;align-items:center;justify-content:center;font-family:var(--serif);color:#fff;font-size:1rem;flex-shrink:0}
.sidebar .s-brand .name{font-family:var(--serif);color:#fff;font-size:1.02rem;line-height:1.1}
.sidebar .s-brand .role{font-size:.58rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-soft);margin-top:3px}
.s-nav{padding:16px 12px;flex:1;overflow-y:auto}
.s-nav .s-group{font-size:.62rem;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.35);padding:14px 12px 8px}
.s-nav a{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:8px;font-size:.88rem;color:rgba(255,255,255,.72);margin-bottom:2px;transition:.15s}
.s-nav a svg{width:18px;height:18px;flex-shrink:0;stroke:currentColor}
.s-nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.s-nav a.active{background:var(--navy-soft);color:#fff}
.s-nav a.active svg{stroke:var(--gold-soft)}
.s-nav a .badge{margin-left:auto;background:var(--gold);color:var(--navy);font-size:.66rem;font-weight:700;padding:1px 8px;border-radius:20px}
.s-foot{padding:16px;border-top:1px solid rgba(255,255,255,.08)}
.s-user{display:flex;align-items:center;gap:11px}
.s-user img{width:38px;height:38px;border-radius:50%;object-fit:cover}
.s-user .u-name{color:#fff;font-size:.84rem}
.s-user .u-mail{font-size:.7rem;color:rgba(255,255,255,.45)}
.s-foot a.logout{display:flex;align-items:center;gap:9px;margin-top:14px;font-size:.82rem;color:rgba(255,255,255,.6)}
.s-foot a.logout:hover{color:var(--gold-soft)}

.main{flex:1;margin-left:258px;display:flex;flex-direction:column;min-width:0}
.topbar{height:70px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:18px;padding:0 30px;position:sticky;top:0;z-index:30}
.topbar .menu-toggle{display:none;background:none;border:none;cursor:pointer}
.topbar h1{font-size:1.3rem}
.topbar .search{margin-left:auto;position:relative}
.topbar .search input{width:230px;padding-left:38px;border-radius:20px;background:var(--bg)}
.topbar .search svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);width:16px;height:16px;stroke:var(--muted)}
.topbar .t-actions{display:flex;align-items:center;gap:14px}
.icon-btn{width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;position:relative}
.icon-btn svg{width:18px;height:18px;stroke:var(--navy)}
.icon-btn .dot{position:absolute;top:9px;right:10px;width:8px;height:8px;background:var(--danger);border-radius:50%;border:2px solid #fff}
.content{padding:30px;flex:1}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:24px;flex-wrap:wrap}
.page-head .sub{color:var(--muted);font-size:.9rem;margin-top:4px}

/* ---------- CARDS / STATS ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:26px}
.scard{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px 22px}
.scard .top{display:flex;align-items:center;justify-content:space-between}
.scard .ico{width:42px;height:42px;border-radius:10px;background:var(--cream);display:flex;align-items:center;justify-content:center;color:var(--gold)}
.scard .ico svg{width:20px;height:20px;stroke:currentColor}
.scard .num{font-family:var(--serif);font-size:2rem;color:var(--navy);margin-top:14px;line-height:1}
.scard .lbl{font-size:.78rem;color:var(--muted);margin-top:4px}
.scard .trend{font-size:.72rem;font-weight:600}
.trend.up{color:var(--ok)}.trend.down{color:var(--danger)}
.grid-2{display:grid;grid-template-columns:1.6fr 1fr;gap:20px}
.panel{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.panel .p-head{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--line)}
.panel .p-head h3{font-size:1.05rem}
.panel .p-head a{font-size:.8rem;color:var(--gold);font-weight:600}
.panel .p-body{padding:8px 22px 18px}

/* ---------- TABLE ---------- */
.tbl-wrap{background:#fff;border:1px solid var(--line);border-radius:12px;overflow-x:auto}
table{width:100%;border-collapse:collapse;min-width:720px}
thead th{text-align:left;white-space:nowrap;font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:600;padding:14px 18px;border-bottom:1px solid var(--line);background:#fbfaf7}
tbody td{padding:14px 18px;border-bottom:1px solid var(--line);font-size:.88rem;vertical-align:middle;white-space:nowrap}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:#fbfaf7}
td .who{display:flex;align-items:center;gap:10px}
td .who .av{width:34px;height:34px;border-radius:50%;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:600;flex-shrink:0}
td .who .n{font-weight:600;color:var(--navy)}
td .who .m{font-size:.76rem;color:var(--muted)}
.badge-s{display:inline-flex;align-items:center;gap:6px;font-size:.72rem;font-weight:600;padding:4px 11px;border-radius:20px}
.badge-s::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.s-new{color:var(--info);background:rgba(59,111,168,.1)}
.s-confirmed{color:var(--ok);background:rgba(46,125,91,.1)}
.s-pending{color:var(--warn);background:rgba(184,147,63,.12)}
.s-declined{color:var(--danger);background:rgba(180,70,47,.1)}
.s-draft{color:var(--muted);background:rgba(107,114,128,.12)}
.s-past{color:var(--muted);background:rgba(107,114,128,.12)}
.row-actions{display:flex;gap:6px;justify-content:flex-end}
.row-actions button{width:32px;height:32px;border-radius:7px;border:1px solid var(--line);background:#fff;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}
.row-actions button svg{width:15px;height:15px;stroke:var(--muted)}
.row-actions button:hover{border-color:var(--navy)}.row-actions button:hover svg{stroke:var(--navy)}

.toolbar{display:flex;align-items:center;gap:12px;margin-bottom:18px;flex-wrap:wrap}
.toolbar .tabs{display:flex;gap:4px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:4px}
.toolbar .tabs button{border:none;background:none;padding:8px 16px;border-radius:7px;font-size:.82rem;color:var(--muted);cursor:pointer;font-weight:500}
.toolbar .tabs button.active{background:var(--navy);color:#fff}
.toolbar .spacer{margin-left:auto}

/* activity list */
.act{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.act:last-child{border:none}
.act .ai{width:34px;height:34px;border-radius:8px;background:var(--cream);color:var(--gold);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.act .ai svg{width:16px;height:16px;stroke:currentColor}
.act .at{font-size:.85rem}.act .at b{color:var(--navy)}
.act .ad{font-size:.72rem;color:var(--muted);margin-top:2px}

/* gallery admin */
.g-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.g-item{position:relative;border-radius:10px;overflow:hidden;border:1px solid var(--line);background:var(--navy);aspect-ratio:4/3}
.g-item img{width:100%;height:100%;object-fit:cover}
.g-item .g-ph{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.4);font-family:var(--serif);text-align:center;padding:12px;font-size:.9rem}
.g-item .g-over{position:absolute;inset:0;background:linear-gradient(transparent 40%,rgba(14,24,48,.85));opacity:0;transition:.25s;display:flex;flex-direction:column;justify-content:flex-end;padding:12px;gap:8px}
.g-item:hover .g-over{opacity:1}
.g-over .g-cap{color:#fff;font-size:.78rem}
.g-over .g-btns{display:flex;gap:6px}
.g-over .g-btns button{width:30px;height:30px;border-radius:6px;border:none;background:rgba(255,255,255,.9);cursor:pointer;display:flex;align-items:center;justify-content:center}
.g-over .g-btns button svg{width:14px;height:14px;stroke:var(--navy)}
.g-upload{border:2px dashed var(--line);border-radius:10px;aspect-ratio:4/3;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--muted);cursor:pointer;background:#fff;transition:.2s;text-align:center;padding:12px}
.g-upload:hover{border-color:var(--gold);color:var(--navy)}
.g-upload svg{width:26px;height:26px;stroke:currentColor}

/* messages */
.msg{display:flex;gap:14px;padding:16px 18px;border-bottom:1px solid var(--line);cursor:pointer}
.msg:hover{background:#fbfaf7}
.msg.unread{background:rgba(184,147,63,.05)}
.msg .av{width:40px;height:40px;border-radius:50%;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.78rem;font-weight:600;flex-shrink:0}
.msg .m-body{flex:1;min-width:0}
.msg .m-top{display:flex;justify-content:space-between;gap:10px}
.msg .m-name{font-weight:600;color:var(--navy);font-size:.9rem}
.msg.unread .m-name::before{content:"";display:inline-block;width:7px;height:7px;background:var(--gold);border-radius:50%;margin-right:7px}
.msg .m-date{font-size:.74rem;color:var(--muted);white-space:nowrap}
.msg .m-subj{font-size:.85rem;color:var(--ink);margin-top:2px}
.msg .m-snip{font-size:.8rem;color:var(--muted);margin-top:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* modal */
.modal{position:fixed;inset:0;background:rgba(14,24,48,.55);display:none;align-items:center;justify-content:center;z-index:60;padding:20px}
.modal.open{display:flex}
.modal .box{background:#fff;border-radius:14px;width:100%;max-width:520px;box-shadow:var(--shadow);max-height:90vh;overflow:auto}
.modal .m-head{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--line)}
.modal .m-head h3{font-size:1.15rem}
.modal .m-head button{background:none;border:none;cursor:pointer;color:var(--muted);font-size:1.4rem;line-height:1}
.modal .m-body{padding:22px 24px}
.modal .m-foot{padding:16px 24px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px}
.form-2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}

/* settings */
.set-grid{display:grid;grid-template-columns:220px 1fr;gap:26px}
.set-nav a{display:block;padding:11px 14px;border-radius:8px;font-size:.88rem;color:var(--muted);margin-bottom:3px}
.set-nav a.active{background:#fff;border:1px solid var(--line);color:var(--navy);font-weight:600}
.mock-flag{background:rgba(184,147,63,.12);color:#8a6d2a;font-size:.78rem;padding:10px 16px;border-radius:8px;margin-bottom:22px;border:1px solid rgba(184,147,63,.3)}

@media(max-width:1000px){.stat-grid{grid-template-columns:1fr 1fr}.grid-2{grid-template-columns:1fr}.g-grid{grid-template-columns:1fr 1fr 1fr}}
@media(max-width:860px){
  .sidebar{transform:translateX(-100%);transition:transform .3s ease;box-shadow:var(--shadow)}
  .sidebar.open{transform:none}
  .main{margin-left:0}
  .topbar .menu-toggle{display:flex}
  .topbar .search{display:none}
  .g-grid{grid-template-columns:1fr 1fr}
  .set-grid{grid-template-columns:1fr}
}
@media(max-width:560px){.stat-grid{grid-template-columns:1fr}.form-2{grid-template-columns:1fr}}