:root{--navy:#0e467d;--gold:#b99047;--ink:#18334d;--muted:#667c90;--line:#dfE7ee;--bg:#f4f7fa}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.55 system-ui,-apple-system,"Segoe UI",sans-serif}a{color:var(--navy);text-decoration:none}a:hover{text-decoration:underline}aside{position:fixed;inset:0 auto 0 0;width:220px;background:var(--navy);color:white;padding:30px 20px;display:flex;flex-direction:column}.brand{font:42px Georgia,serif;color:var(--gold);display:block;line-height:1}.brand small{display:block;font:9px/2.5 system-ui;letter-spacing:2px;color:inherit}nav{margin-top:50px;display:grid;gap:8px}nav a{color:#dce8f3;padding:12px 15px;border-radius:9px}nav a:hover,nav a.selected{color:white;background:#ffffff18;text-decoration:none}.who{margin-top:auto;font-size:13px}.ghost{background:none;border:1px solid #ffffff50;margin-top:14px}main{max-width:1260px;margin-left:220px;padding:30px 40px}header,.row,.toolbar,.actions{display:flex;align-items:center;justify-content:space-between;gap:16px}header{margin-bottom:25px}h1{font-size:32px;line-height:1.2;margin:5px 0}h2{font-size:21px;margin:0 0 14px}h3{font-size:16px;margin:0 0 4px}.eyebrow{color:var(--gold);font-size:11px;font-weight:700;letter-spacing:1.4px;margin:0 0 8px}p{margin:10px 0}.muted,small{color:var(--muted)}.banner{padding:15px 18px;border:1px solid #e4d5b7;background:#fffbf2;border-radius:10px;font-size:13px;margin-bottom:22px}.banner strong{color:#775822}section{background:white;padding:25px;border:1px solid var(--line);border-radius:14px;margin:20px 0}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.stats>div,.stats>a{border:1px solid var(--line);background:#fff;padding:20px 24px;border-radius:12px;color:var(--ink)}.stats span{color:var(--muted);display:block;font-size:13px}.stats b{font-size:34px;display:block;margin-top:4px}.appointment{display:flex;gap:24px;align-items:center;justify-content:space-between;padding:20px 0;border-top:1px solid var(--line);color:var(--ink)}.appointment:hover{text-decoration:none}.appointment>div:first-of-type{flex:1}.appointment p{margin:4px 0}.time{color:var(--navy);font-size:22px}.badge{font-size:12px;white-space:nowrap;background:#eef3f8;color:#4b647b;padding:6px 10px;border-radius:20px}.attended,.manual_done{color:#21644b;background:#e9f6ef}.due,.missed{color:#906215;background:#fff2d7}.cancelled,.no_show{color:#8e4950;background:#fbeff0}.scheduled{background:#eaf2fa;color:var(--navy)}.empty{text-align:center;color:var(--muted);padding:45px 12px}button,.button{display:inline-block;background:var(--navy);color:white;border:1px solid transparent;padding:11px 17px;border-radius:8px;font:600 14px/1.3 system-ui;cursor:pointer;text-align:center}button:hover,.button:hover{filter:brightness(.96);text-decoration:none}.secondary{background:white;color:var(--navy);border:1px solid #c6d6e4}.danger{background:#a33443}.grid{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}label{font-size:13px;font-weight:600;display:block;margin-bottom:18px}input,select,textarea{width:100%;display:block;background:#fff;border:1px solid #c7d3de;border-radius:7px;font:15px/1.4 system-ui;padding:11px 12px;color:var(--ink);margin-top:7px}input:focus,select:focus,textarea:focus{outline:2px solid #729fc6;outline-offset:2px}textarea{min-height:95px;resize:vertical}.checks{display:flex;flex-wrap:wrap;gap:20px}.checks label{font-weight:400;display:flex;gap:8px;align-items:center;margin:10px 0}.checks input{width:auto;margin:0}.toolbar{justify-content:flex-start;flex-wrap:wrap;margin-bottom:20px}.toolbar label{margin:0}.actions{justify-content:flex-start;flex-wrap:wrap;margin-top:16px}.actions form{margin:0}.large{font-size:24px;color:var(--navy)}.reminder{padding:22px 0;border-top:1px solid var(--line)}.error,.success{padding:14px 18px;border-radius:8px}.error{color:#8b2434;background:#ffeef1}.success{color:#236246;background:#e8f8ee}.login{max-width:440px;margin:9vh auto;padding:35px;background:white;border:1px solid var(--line);border-radius:18px}.login h1{margin-top:30px}.login form{margin-top:26px}.login button{width:100%}footer{color:var(--muted);font-size:12px;padding:12px 0 30px}@media(max-width:800px){aside{position:static;width:auto;padding:18px 20px;display:block}.brand{font-size:32px}nav{display:flex;flex-wrap:wrap;gap:4px;margin-top:18px}nav a{font-size:13px;padding:8px 11px}.who{display:flex;align-items:center;justify-content:space-between;margin-top:12px}.who .ghost{margin-top:0;padding:6px 12px}main{margin:0;padding:22px 16px}header{align-items:center}h1{font-size:27px}.eyebrow{font-size:9px}.stats{gap:8px}.stats>div,.stats>a{padding:12px}.stats span{font-size:11px}.stats b{font-size:26px}section{padding:18px}.grid{grid-template-columns:1fr}.appointment{gap:12px;flex-wrap:wrap}.badge{white-space:normal}.row{align-items:flex-start;flex-wrap:wrap}.login{margin:5vh 15px;padding:28px;max-width:none}.toolbar button{align-self:end}.time{font-size:19px}}

/* ANVEE dashboard 1.1: appointment counts, service groups, mobile-friendly day cards. */
.dashboard-intro{margin-top:0}.dashboard-intro h2{margin-bottom:4px}.dashboard-intro>p{margin-bottom:17px}
.day-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.day-card{display:flex;flex-direction:column;gap:1px;border:1px solid var(--line);border-radius:12px;padding:15px;color:var(--ink);background:#fff;min-width:0}.day-card:hover{text-decoration:none;border-color:#85afcf}.day-card.selected{border:2px solid var(--navy);background:#eef5fc;padding:14px}.day-card span{font-size:13px;color:var(--navy);font-weight:650}.day-card strong{font-size:32px;line-height:1.3;color:var(--ink)}.day-card small{font-size:12px;line-height:1.4}
.group-heading{margin:22px 0 10px}.group-filters{display:flex;flex-wrap:wrap;gap:9px}.group-filter{display:inline-flex;align-items:center;gap:7px;flex-wrap:wrap;border:1px solid var(--line);border-radius:10px;padding:9px 12px;color:var(--ink);font-size:13px;background:white}.group-filter:hover{text-decoration:none;border-color:#85afcf}.group-filter.selected{border-color:var(--navy);background:#eef5fc;color:var(--navy)}.group-filter b{font-size:12px;color:var(--navy)}.group-filter small{font-size:11px}.group-note{font-size:12px;margin-top:12px}.history-toggle{text-align:right;margin-top:14px;font-size:13px}
@media(max-width:800px){.day-cards{gap:7px}.day-card{padding:10px 8px}.day-card.selected{padding:9px 7px}.day-card span{font-size:11px}.day-card strong{font-size:26px}.day-card small{font-size:10px}.group-filters{gap:6px}.group-filter{padding:7px 9px}.dashboard-intro{padding:16px}.stats b{font-size:24px}}
@media(max-width:380px){.day-card span{font-size:10px}.day-card small{font-size:9px}.day-card strong{font-size:22px}}

.reminder-choice{margin:10px 0 16px;border:1px solid var(--line);border-radius:9px;padding:10px 15px}.reminder-choice legend{font-weight:650;font-size:14px;padding:0 4px}.reminder-choice label{display:flex;align-items:center;gap:8px;margin:8px 0;font-weight:400}.reminder-choice input{width:auto;margin:0}.reminder-choice .error{font-size:12px}

/* ANVEE Sổ đặt lịch 2.0 - modules from the V6 direction, kept light for current hosting */
aside{overflow-y:auto}.code{display:inline-block;margin-left:8px;padding:2px 7px;border-radius:999px;background:#eef3f8;color:var(--navy);font-size:11px;font-weight:700;vertical-align:middle}.profile-strip{display:flex;justify-content:space-between;gap:12px;align-items:center;margin:0 0 18px;padding:12px 14px;border:1px solid var(--line);background:#f8fbfd;border-radius:9px}.profile-strip span{color:var(--muted);font-size:13px}.profile-code{padding:10px 14px;border-left:4px solid var(--gold);background:#fffbf2;border-radius:6px}.plan-card{display:flex;justify-content:space-between;align-items:center;gap:18px;border-top:1px solid var(--line);padding:17px 0}.plan-card:first-of-type{border-top:0}.plan-progress{text-align:right;min-width:90px}.plan-progress strong{display:block;font-size:22px;color:var(--navy)}.plan-progress small{display:block}.service-heading{margin-top:26px;color:var(--navy)}.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:10px}.service-card{border:1px solid var(--line);border-radius:10px;padding:15px;display:flex;flex-direction:column;gap:7px}.service-card span,.service-card small{color:var(--muted)}.service-card form{margin-top:auto}.module-note{padding:16px 18px;border:1px solid #d9e5ef;background:#f8fbfd;border-radius:10px;margin:16px 0}.module-note p{margin-bottom:0}.small-stat{font-size:20px!important;line-height:1.35!important}.stats .small-stat{margin-top:10px}.day-cards{grid-template-columns:repeat(3,minmax(0,1fr))}.group-filters{margin-top:14px}.reminder-choice{border:1px solid var(--line);border-radius:9px;padding:10px 15px;margin:10px 0 16px}.reminder-choice legend{font-weight:650;font-size:14px}.reminder-choice label{display:block;font-weight:400;margin:8px 0}.reminder-choice input{display:inline-block;width:auto;margin:0 8px 0 0}.checks{margin:8px 0}.dashboard-intro{margin-top:0}
@media(max-width:1000px){.service-grid{grid-template-columns:1fr 1fr}}
@media(max-width:800px){aside{overflow:visible}.service-grid{grid-template-columns:1fr}.profile-strip{align-items:flex-start;flex-direction:column}.plan-card{align-items:flex-start}.day-cards{grid-template-columns:1fr}.stats{grid-template-columns:1fr 1fr}.stats>a:last-child{grid-column:1/-1}}
@media(max-width:480px){.stats{grid-template-columns:1fr}.stats>a:last-child{grid-column:auto}}

/* ANVEE Sổ đặt lịch 2.1 - brand, value, warranty and electronic voucher modules */
.brand-logo{display:block;text-align:center;padding:2px 8px 12px}.brand-logo img{display:block;width:118px;max-height:116px;object-fit:contain;margin:0 auto}.login-logo{text-align:center}.login-logo img{width:150px;max-height:150px;object-fit:contain}.brand-logo+nav{margin-top:22px}.promo-line{color:#775822;background:#fffbf2;border-left:3px solid var(--gold);padding:6px 9px;border-radius:4px}.warranty-line{color:#21644b;background:#eef8f2;border-left:3px solid #5f9b7e;padding:6px 9px;border-radius:4px}.share-link{max-width:260px;min-width:210px;margin:0;padding:8px 10px;font-size:12px}.money-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.doc-wrap{min-height:100vh;background:#eef3f7;padding:35px 16px}.doc-page{max-width:820px;margin:0 auto;background:#fff;border:1px solid #dfe7ee;border-radius:16px;padding:42px;box-shadow:0 8px 28px #17324d18}.doc-logo{display:block;width:155px;max-height:155px;object-fit:contain;margin:0 auto 18px}.doc-title{text-align:center;color:var(--navy);font-size:29px;margin:10px 0}.doc-sub{text-align:center;color:var(--gold);font-weight:700;letter-spacing:1.2px;font-size:12px}.doc-code{text-align:center;font-size:13px;color:var(--muted);margin:6px 0 28px}.doc-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 25px;margin:22px 0}.doc-field{border-bottom:1px solid var(--line);padding:10px 0}.doc-field small{display:block;margin-bottom:3px}.doc-terms{white-space:pre-wrap;padding:16px;background:#f8fbfd;border-radius:10px;border:1px solid var(--line)}.doc-actions{display:flex;justify-content:center;gap:10px;margin:24px auto}.doc-foot{text-align:center;color:var(--muted);font-size:12px;margin-top:30px}.doc-status{display:inline-block;padding:5px 9px;border-radius:20px;background:#eef3f8;color:var(--navy);font-size:12px}.voucher-hero{background:linear-gradient(135deg,#0e467d,#123960);color:white;border-radius:14px;padding:24px;margin:22px 0}.voucher-hero h2{color:white}.voucher-hero .gold{color:#e6c46f}.doc-page .button{margin-top:0}
@media(max-width:800px){.brand-logo{display:inline-block}.brand-logo img{width:92px;height:70px}.brand-logo+nav{margin-top:12px}.doc-page{padding:24px 18px}.doc-grid{grid-template-columns:1fr}.share-link{max-width:100%;width:100%}.money-grid{grid-template-columns:1fr}}
@media print{body{background:white}.doc-wrap{padding:0;background:white}.doc-page{box-shadow:none;border:0;max-width:none;border-radius:0;padding:18mm}.doc-actions{display:none}.doc-foot{margin-top:18mm}}


/* ANVEE Sổ đặt lịch 2.1.7 - quản lý phân quyền theo tài khoản */
.permission-group{border:1px solid var(--line);border-radius:11px;padding:14px 16px;margin:16px 0}.permission-group legend{font-weight:700;color:var(--navy);padding:0 6px}.permission-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 18px}.permission-item{display:flex;align-items:flex-start;gap:9px;margin:0;padding:8px 0;font-weight:500}.permission-item input{width:auto;margin:3px 0 0}.permission-item span{line-height:1.35}.who strong{color:#fff}
@media(max-width:800px){.permission-grid{grid-template-columns:1fr}.permission-group{padding:12px}}