/* =======================================================================
   BTMS system stylesheet — login.php, admin.php, portal.php, sms.php,
   install.php. Rendered through includes/app.php's btms_shell_start()/
   btms_shell_end(), so these class names are fixed by PHP and must not
   be renamed here. Matches the teal/ink/Fraunces language already live
   on the public marketing site.
   ======================================================================= */

:root{
  --ink:#0a1210;         /* primary near-black surface / dark text */
  --navy:#0a1210;        /* alias kept for existing rules below */
  --navy-2:#101c19;      /* secondary dark surface (sidebar hover etc.) */
  --gold:#0f9a90;        /* primary brand accent (teal) — name kept from original theme */
  --gold-light:#8fe4da;  /* light teal, for text/icons on dark backgrounds */
  --brass:#b4915a;       /* secondary, sparing premium accent */
  --paper:#f4f6f5;
  --line:#d8e2df;
  --muted:#5c6b68;
  --green:#1f8f6a;
  --red:#b1493f;
  --blue:#4b7290;
  --shadow:0 20px 50px rgba(6,14,12,.16);
  --ease:cubic-bezier(.19,1,.22,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"DM Sans",Arial,sans-serif;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased}
img{max-width:100%}
a{text-decoration:none;color:inherit}
button,.button{font:inherit;border:0;cursor:pointer}
h1,h2,h3{margin:0}
::selection{background:var(--gold);color:#04120f}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}

/* ---------- shared small labels ---------- */
.brand{display:flex;align-items:center;gap:11px;color:var(--ink)}
.brand strong{display:block;font:800 19px/1 "Manrope",sans-serif;letter-spacing:.16em}
.brand small{display:block;font-size:7px;letter-spacing:.2em;margin-top:5px;color:var(--gold)}
.brand-light{color:#fff}
.brand-light small{color:var(--gold-light)}
.brand-logo{display:block;object-fit:contain}
.brand-logo-chip{background:#fff;border-radius:9px;padding:4px;box-shadow:0 2px 8px rgba(0,0,0,.18)}

.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;padding:13px 20px;border-radius:6px;font-weight:700;font-size:13px;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.button:hover{transform:translateY(-2px);box-shadow:0 14px 30px -10px rgba(15,154,144,.5)}
.button-gold{background:var(--gold);color:#04120f}
.button-dark{background:var(--navy);color:#fff}
.text-link{font-size:13px;font-weight:700;color:var(--navy)}
.muted{color:var(--muted);line-height:1.65;font-size:14px}

.kicker,.section-kicker,.eyebrow{font-size:10px;letter-spacing:.18em;text-transform:uppercase;font-weight:700;color:var(--gold)}
.kicker{display:flex;gap:9px;align-items:center;color:var(--brass)}
.kicker span{width:20px;height:1px;background:var(--brass)}

.alert,.success{margin-top:25px;padding:13px 15px;border-radius:6px;font-size:12px;line-height:1.5}
.alert{background:#fff0ed;color:#8f413a}
.success{background:#e8f5ef;color:#276955}
.centered-card{padding:50px;background:#fff;box-shadow:var(--shadow);border-radius:10px}
.centered-card .back-link{margin-bottom:25px}

/* ---------- login / install ---------- */
.login-body{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;background:#fff}
.login-visual{background:var(--navy);color:#fff;padding:46px 8vw 46px 9vw;display:flex;flex-direction:column;justify-content:space-between;min-height:100vh;position:relative;overflow:hidden}
.login-visual::before{content:"";position:absolute;inset:-20%;background:radial-gradient(circle at 75% 25%,rgba(15,154,144,.22),transparent 55%);pointer-events:none}
.login-visual>*{position:relative}
.login-visual h1{font:500 clamp(38px,4.4vw,60px)/1.08 "Fraunces",serif;letter-spacing:-.01em;margin:25px 0}
.login-visual h1 em{font-style:italic;color:var(--gold-light)}
.login-visual p{color:#aebcc6;max-width:330px;line-height:1.7}
.login-foot{font-size:10px;letter-spacing:.18em;color:#728390}
.login-card{width:min(400px,80%);margin:auto}
.back-link{font-size:12px;color:var(--muted);display:block;margin-bottom:70px}
.login-card h2{font:500 34px "Fraunces",serif;letter-spacing:-.01em;margin:14px 0 7px}
.login-card form{margin-top:32px}
.login-card label{font-size:12px;font-weight:700;display:block;margin:18px 0}
.login-card input{display:block;width:100%;border:1px solid var(--line);padding:14px 14px;margin-top:8px;font:inherit;border-radius:6px;outline:0;background:var(--paper);transition:border-color .2s}
.login-card input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(15,154,144,.15)}
.login-card .button{width:100%;margin-top:15px}
.login-help{font-size:12px;color:var(--muted);text-align:center;margin-top:26px}
.login-help a{color:var(--navy);font-weight:700}

/* ---------- app shell (admin.php / portal.php / sms.php) ---------- */
.app-body{background:var(--paper)}
.app-frame{min-height:100vh;display:flex}
.sidebar{width:250px;flex:0 0 250px;background:var(--navy);color:#fff;padding:29px 22px;display:flex;flex-direction:column}
.sidebar .brand{margin:3px 10px 64px}
.sidebar-label{font-size:9px;letter-spacing:.17em;color:#667b8b;padding:0 12px;margin-bottom:18px}
.side-nav{display:grid;gap:5px}
.side-nav a{padding:12px 12px;color:#9aaab4;font-size:13px;border-radius:6px;transition:background .2s,color .2s}
.side-nav a:before{content:"";display:inline-block;width:5px;height:5px;border:1px solid currentColor;border-radius:50%;margin:0 14px 2px 0}
.side-nav a:hover,.side-nav a.active{background:var(--navy-2);color:#fff}
.side-nav a.active:before{background:var(--gold);border-color:var(--gold)}
.sidebar-footer{margin-top:auto;border-top:1px solid rgba(255,255,255,.1);padding:22px 12px 0}
.status-dot{font-size:10px;color:#9aaab4;display:flex;gap:7px;align-items:center}
.status-dot span{width:6px;height:6px;background:#54a887;border-radius:50%}
.logout-link{display:block;margin-top:23px;color:#9aaab4;font-size:12px;transition:color .2s}
.logout-link:hover{color:#fff}
.main-area{flex:1;min-width:0}
.topbar{height:105px;background:#fff;border-bottom:1px solid var(--line);padding:0 5vw;display:flex;align-items:center;justify-content:space-between}
.topbar h1{font:500 26px "Fraunces",serif;letter-spacing:-.01em;margin:7px 0 0}
.topbar .eyebrow{font-size:9px;color:#99a7ae;letter-spacing:.18em}
.topbar-user{display:flex;align-items:center;gap:11px}
.topbar-user strong{display:block;font-size:12px}
.topbar-user small{font-size:10px;color:var(--muted);display:block;margin-top:4px}
.avatar{width:31px;height:31px;border-radius:50%;display:grid;place-items:center;background:#bdeae5;color:var(--navy);font:700 11px "Manrope"}
.avatar.large{width:54px;height:54px;font-size:15px}
.main-area>section,.main-area>.content-grid,.main-area>.metric-grid{margin-left:5vw;margin-right:5vw}
.welcome-row,.page-intro{padding:44px 0 31px;display:flex;align-items:flex-end;justify-content:space-between}
.welcome-row h2,.page-intro h2{font:500 32px "Fraunces",serif;letter-spacing:-.01em;margin:11px 0 6px}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}
.metric-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px 19px;min-height:125px;transition:box-shadow .25s}
.metric-card:hover{box-shadow:0 10px 26px -12px rgba(6,14,12,.2)}
.metric-card.accent{background:var(--navy);color:#fff;border-color:var(--navy)}
.metric-card span{font-size:11px;color:var(--muted)}
.metric-card.accent span{color:#9db0bb}
.metric-card strong{display:block;font:500 26px "Fraunces",serif;margin:14px 0 7px}
.metric-card small{font-size:10px}
.positive{color:var(--green)}
.warning{color:#ad7e2a}
.content-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:14px;margin-top:14px}
.panel{background:#fff;border:1px solid var(--line);border-radius:10px;padding:24px}
.panel-heading{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:19px}
.panel-heading h3{font:700 17px "Manrope";letter-spacing:-.02em;margin:7px 0 0}
.panel-heading .text-link{font-size:11px;margin-top:13px}
.activity-list{border-top:1px solid var(--line)}
.activity-item{display:flex;align-items:center;gap:13px;padding:14px 0;border-bottom:1px solid var(--line)}
.activity-icon{width:27px;height:27px;display:grid;place-items:center;border-radius:50%;font-size:12px}
.activity-icon.gold{background:#e0f5f2;color:#0c8078}
.activity-icon.red{background:#fff0ed;color:var(--red)}
.activity-icon.blue{background:#eaf1f6;color:var(--blue)}
.activity-icon.green{background:#e7f4ef;color:var(--green)}
.activity-item strong{font-size:12px}
.activity-item p{font-size:11px;color:var(--muted);margin:4px 0 0}
.activity-item time{font-size:10px;color:#9da9af;margin-left:auto;align-self:flex-start;margin-top:3px}
.coverage-ring{width:143px;height:143px;border:11px solid #eee;border-top-color:var(--gold);border-right-color:var(--gold);border-radius:50%;margin:30px auto 25px;display:flex;flex-direction:column;align-items:center;justify-content:center;transform:rotate(20deg)}
.coverage-ring strong,.coverage-ring span{transform:rotate(-20deg)}
.coverage-ring strong{font:500 23px "Fraunces",serif}
.coverage-ring span{font-size:9px;color:var(--muted);margin-top:5px}
.bar-row{display:flex;justify-content:space-between;font-size:11px;margin:12px 0 7px}
.bar-row b{font-weight:700}
.progress{height:5px;background:#edf0f1;border-radius:3px;overflow:hidden}
.progress i{display:block;background:var(--gold);height:100%}
.table-panel{margin:14px 5vw 45px}
.table-panel table{width:100%;border-collapse:collapse;font-size:12px}
th{text-align:left;color:#8d9aa2;font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;padding:10px 9px;border-bottom:1px solid var(--line)}
td{padding:16px 9px;border-bottom:1px solid var(--line)}
td strong{font-weight:700}
td .table-sub{display:block;color:var(--muted);font-size:10px;margin-top:4px}
.pill{display:inline-flex;padding:5px 9px;border-radius:20px;font-size:10px;line-height:1}
.pill-green{background:#e8f5ef;color:#237059}
.pill-gold{background:#fff3d9;color:#9b712b}
.pill-red{background:#fff0ed;color:#a14c45}
.site-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:0 5vw 45px}
.site-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px;transition:box-shadow .25s}
.site-card:hover{box-shadow:0 10px 26px -12px rgba(6,14,12,.2)}
.site-card-top{display:flex;justify-content:space-between;min-height:20px}
.site-status{font-size:10px;color:var(--green);display:flex;align-items:center;gap:6px}
.site-status i{width:6px;height:6px;border-radius:50%;background:var(--green)}
.site-card h3{font:700 18px "Manrope";letter-spacing:-.03em;margin:23px 0 5px}
.site-card>p{font-size:11px;color:var(--muted);margin:0 0 26px}
.site-detail{padding:11px 0;border-top:1px solid var(--line);font-size:11px}
.site-detail span{display:block;color:#8b999f;font-size:10px;margin-bottom:5px}
.site-detail strong{font-weight:600}
.site-card footer{border-top:1px solid var(--line);padding-top:15px;margin-top:8px;font-size:10px;color:var(--muted)}
.site-card footer b{float:right;color:var(--ink)}
.portal-site{display:flex;align-items:center;gap:13px;border-top:1px solid var(--line);padding:15px 0}
.site-mini-mark{width:30px;height:30px;background:#e3f5f2;color:#0c8078;display:grid;place-items:center;border-radius:6px}
.portal-site strong{font-size:12px}
.portal-site p{font-size:10px;color:var(--muted);margin:4px 0 0}
.portal-site .pill{margin-left:auto}
.account-block{text-align:center;border-top:1px solid var(--line);padding-top:26px}
.account-block .avatar{margin:0 auto 14px}
.account-block strong{display:block;font-size:13px}
.account-block p{font-size:11px;color:var(--muted);margin:5px 0 22px}
.account-block .text-link{font-size:11px}
.message-list{margin:0 5vw 45px;padding:0 24px}
.message-row{display:flex;align-items:flex-start;gap:14px;padding:20px 0;border-bottom:1px solid var(--line)}
.message-dot{width:7px;height:7px;background:#ccd4d8;border-radius:50%;margin-top:6px}
.message-dot.unread{background:var(--gold)}
.message-row strong{font-size:13px}
.message-row p{font-size:11px;color:var(--muted);margin:5px 0}
.message-row small{font-size:10px;color:#97a3a9}
.message-row time{margin-left:auto;font-size:10px;color:#97a3a9}

/* WhatsApp floating action button (app shell + portal) */
.whatsapp-fab{position:fixed;right:22px;bottom:22px;z-index:40;display:flex;align-items:center;gap:9px;background:#25D366;color:#fff;padding:13px 18px;border-radius:30px;box-shadow:0 10px 25px rgba(0,0,0,.25);font:700 13px "DM Sans",sans-serif;transition:transform .25s var(--ease)}
.whatsapp-fab:hover{transform:translateY(-2px)}
.whatsapp-fab svg{flex:0 0 auto}
@media(max-width:620px){.whatsapp-fab{right:14px;bottom:14px;padding:12px 14px}.whatsapp-fab span{display:none}}

/* Client / SMS form panels */
.form-panel{margin:0 5vw 30px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:18px}
.form-grid label,.form-panel>form>label{font-size:12px;font-weight:700;display:block}
.form-grid input,.form-grid select,.form-panel input[type=text],.form-panel input[type=email],.form-panel input[type=number],.form-panel select,.form-panel textarea{display:block;width:100%;border:1px solid var(--line);padding:12px 13px;margin-top:8px;font:inherit;border-radius:6px;outline:0;background:#fff;color:var(--ink)}
.form-panel textarea{resize:vertical;margin-bottom:16px}
.form-panel input:focus,.form-panel select:focus,.form-panel textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(15,154,144,.15)}
.form-grid label small,.form-panel label small{font-weight:400;color:var(--muted);text-transform:none;letter-spacing:0;margin-left:4px}
.row-actions{display:flex;gap:14px;align-items:center}
.inline-action{display:inline}
.inline-action button{background:none;padding:0;color:var(--navy);font-weight:700}
.danger-link{color:var(--red)!important}
.form-actions{display:flex;gap:12px;margin-top:18px}

/* Bulk SMS recipient picker */
.select-all-row{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:700;margin-bottom:12px}
.client-checklist{border:1px solid var(--line);border-radius:6px;max-height:260px;overflow-y:auto;margin-bottom:18px}
.client-check-row{display:flex;align-items:center;gap:10px;padding:11px 14px;border-bottom:1px solid var(--line);font-size:12px}
.client-check-row:last-child{border-bottom:0}
.client-check-row small{margin-left:auto;color:var(--muted)}
.recipient-preview{list-style:none;padding:0;margin:0 0 18px;border-top:1px solid var(--line)}
.recipient-preview li{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line);font-size:12px}
.recipient-preview li span{color:var(--muted)}
.sms-mode-toggle{display:flex;gap:8px;margin-bottom:20px;border:1px solid var(--line);border-radius:8px;padding:4px;width:fit-content}
.mode-tab{position:relative;font-size:12px;font-weight:700;padding:9px 16px;border-radius:6px;cursor:pointer;color:var(--muted)}
.mode-tab input{position:absolute;opacity:0;pointer-events:none}
.mode-tab:has(input:checked){background:var(--navy);color:#fff}
.mode-tab.active{background:var(--navy);color:#fff}
.sms-mode-panel{margin-bottom:18px}
.client-dropdown{display:block;width:100%;max-width:420px;border:1px solid var(--line);padding:12px 13px;margin-top:8px;font:inherit;border-radius:6px;background:#fff;outline:0}
.client-dropdown:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(15,154,144,.15)}

@media(max-width:900px){
  .metric-grid{grid-template-columns:repeat(2,1fr)}
  .content-grid{grid-template-columns:1fr}
  .site-cards{grid-template-columns:repeat(2,1fr)}
  .login-body{grid-template-columns:1fr}
  .login-visual{min-height:380px;padding:35px 8vw}
  .login-visual>div:nth-child(2){margin-top:50px}
  .login-foot{margin-top:60px}
  .login-card{padding:65px 0}
  .sidebar{width:205px;flex-basis:205px}
  .topbar{padding:0 3vw}
  .main-area>section,.main-area>.content-grid,.main-area>.metric-grid{margin-left:3vw;margin-right:3vw}
  .table-panel,.message-list{margin-left:3vw;margin-right:3vw}
}
@media(max-width:620px){
  .app-frame{display:block}
  .sidebar{width:100%;padding:18px 20px}
  .sidebar .brand{margin:0 0 18px}
  .sidebar-label{display:none}
  .side-nav{display:flex;overflow:auto;gap:4px}
  .side-nav a{white-space:nowrap;padding:10px 9px;font-size:11px}
  .side-nav a:before{display:none}
  .sidebar-footer{margin-top:10px;border-top:0;padding:0;display:flex;justify-content:flex-end}
  .status-dot{display:none}
  .logout-link{margin-top:0;padding:8px 12px;background:var(--navy-2);border-radius:6px;font-size:11px}
  .topbar{height:92px}
  .topbar h1{font-size:21px}
  .topbar-user{display:none}
  .welcome-row,.page-intro{align-items:flex-start;gap:18px;flex-direction:column}
  .welcome-row h2,.page-intro h2{font-size:27px}
  .metric-grid{grid-template-columns:1fr 1fr}
  .metric-card{padding:15px 12px}
  .metric-card strong{font-size:19px}
  .site-cards{grid-template-columns:1fr}
  .table-panel{overflow-x:auto}
  .table-panel table{min-width:620px}
  .content-grid{margin-top:14px}
  .panel{padding:18px}
  .portal-site .pill{display:none}
  .form-panel{margin-left:3vw;margin-right:3vw}
  .form-grid{grid-template-columns:1fr}
  .row-actions{flex-wrap:wrap;gap:8px}
  .form-actions{flex-direction:column}
  .sms-mode-toggle{width:100%}
  .mode-tab{flex:1;text-align:center}
  .client-dropdown{max-width:100%}
}