:root{--blue:#155EEF;--blue2:#004AC6;--navy:#07192E;--navy2:#10263F;--bg:#F6F8FC;--surface:#fff;--line:#E3E9F2;--text:#10233D;--muted:#607089;--green:#0F9F6E;--orange:#E58A00;--red:#D92D20;--shadow:0 18px 50px rgba(19,47,86,.10);--radius:22px;--radius-sm:14px;--container:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,"Segoe UI",Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.55}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input,select,textarea{font:inherit}.container{width:min(var(--container),calc(100% - 40px));margin:auto}.site-header{height:74px;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;backdrop-filter:blur(16px)}.nav{height:100%;display:flex;align-items:center;gap:32px}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:21px;color:var(--navy)}.brand-mark{width:34px;height:34px;border-radius:11px;background:linear-gradient(145deg,var(--blue),#5D8CFF);display:grid;place-items:center;color:#fff;font-weight:900;box-shadow:0 10px 24px rgba(21,94,239,.25)}.nav-links{display:flex;align-items:center;gap:24px;margin-left:auto;font-size:14px;font-weight:650;color:#42536B}.nav-links a:hover,.nav-links a.active{color:var(--blue)}.nav-actions{display:flex;align-items:center;gap:10px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 20px;border:0;border-radius:12px;font-weight:750;cursor:pointer;transition:.2s}.btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 24px rgba(21,94,239,.20)}.btn-primary:hover{background:#0E4FCE;transform:translateY(-1px)}.btn-secondary{background:#fff;color:var(--navy);border:1px solid var(--line)}.btn-ghost{background:transparent;color:var(--navy)}.hero{padding:80px 0 72px;background:radial-gradient(circle at 90% 8%,rgba(21,94,239,.14),transparent 30%),linear-gradient(180deg,#fff,var(--bg))}.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:58px}.eyebrow{display:inline-flex;align-items:center;gap:8px;background:#EAF0FF;color:#124DBF;border:1px solid #D7E2FF;padding:8px 12px;border-radius:999px;font-size:13px;font-weight:750}.hero h1{font-size:clamp(42px,5vw,68px);line-height:1.03;letter-spacing:-.045em;margin:22px 0 20px;color:#07192E}.hero p{font-size:18px;color:var(--muted);max-width:630px;margin:0 0 30px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.micro-list{display:flex;gap:20px;flex-wrap:wrap;margin-top:24px;color:#607089;font-size:13px;font-weight:600}.micro-list span::before{content:'✓';color:var(--green);margin-right:7px;font-weight:900}.app-window{background:#fff;border:1px solid #DDE5F0;border-radius:24px;box-shadow:0 28px 70px rgba(22,49,82,.18);overflow:hidden;transform:rotate(.7deg)}.window-bar{height:42px;background:#F4F7FB;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 16px;gap:7px}.dot{width:9px;height:9px;border-radius:50%;background:#CBD5E1}.window-body{display:grid;grid-template-columns:90px 1fr;min-height:405px}.mock-sidebar{background:#07192E;padding:18px 10px}.mock-logo{height:26px;border-radius:8px;background:#2764E9;margin-bottom:20px}.mock-nav{height:28px;border-radius:7px;background:rgba(255,255,255,.08);margin:8px 0}.mock-nav.active{background:#155EEF}.mock-main{padding:22px;background:#F7F9FC}.mock-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.mock-title{height:18px;width:150px;border-radius:5px;background:#172B45}.mock-action{height:30px;width:90px;border-radius:8px;background:#155EEF}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.stat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px}.stat .small{height:8px;width:60%;background:#DCE5F2;border-radius:5px}.stat .big{height:20px;width:75%;background:#18304E;border-radius:6px;margin-top:12px}.charts{display:grid;grid-template-columns:1.45fr .85fr;gap:12px;margin-top:14px}.chart,.list-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px;min-height:180px}.bars{height:120px;display:flex;align-items:end;gap:8px;padding-top:16px}.bars i{display:block;flex:1;border-radius:5px 5px 0 0;background:linear-gradient(180deg,#6A98FF,#155EEF)}.list-row{height:28px;background:#EEF2F7;border-radius:7px;margin:9px 0}.section{padding:88px 0}.section-white{background:#fff}.section-dark{background:var(--navy);color:#fff}.section-head{text-align:center;max-width:760px;margin:0 auto 42px}.section-head.left{text-align:left;margin-left:0}.section-head h2{font-size:38px;line-height:1.15;letter-spacing:-.035em;margin:0 0 14px}.section-head p{color:var(--muted);font-size:17px;margin:0}.section-dark .section-head p{color:#AEBBD0}.grid{display:grid;gap:18px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 8px 26px rgba(27,58,99,.05)}.icon{width:46px;height:46px;border-radius:14px;background:#EAF0FF;color:var(--blue);display:grid;place-items:center;font-size:22px;font-weight:800;margin-bottom:18px}.card h3{font-size:18px;margin:0 0 8px}.card p{color:var(--muted);margin:0;font-size:14px}.dark-card{background:#10263F;border:1px solid #203B5A;color:#fff;border-radius:20px;padding:24px}.dark-card p{color:#AEC0D7}.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.visual-card{border-radius:26px;overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow)}.visual-card img{width:100%;height:440px;object-fit:cover}.feature-list{display:grid;gap:14px;margin-top:26px}.feature-item{display:flex;gap:13px}.feature-check{flex:0 0 28px;width:28px;height:28px;border-radius:9px;background:#E7F8F1;color:var(--green);display:grid;place-items:center;font-weight:900}.feature-item strong{display:block}.feature-item span{color:var(--muted);font-size:14px}.cta{padding:34px;border-radius:26px;background:linear-gradient(130deg,#155EEF,#063C9E);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:24px;box-shadow:0 25px 60px rgba(21,94,239,.24)}.cta h2{margin:0 0 7px;font-size:30px}.cta p{margin:0;color:#DDE7FF}.footer{background:#07192E;color:#D9E3F1;padding:56px 0 24px}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:34px}.footer h4{color:#fff;margin:0 0 14px}.footer a{display:block;color:#AEBBD0;margin:8px 0;font-size:14px}.footer p{color:#AEBBD0;max-width:330px}.footer-bottom{border-top:1px solid #20344E;margin-top:36px;padding-top:20px;color:#8192A8;font-size:13px;display:flex;justify-content:space-between}.page-hero{padding:70px 0 46px;background:linear-gradient(180deg,#fff,#F2F6FD);text-align:center}.page-hero h1{font-size:48px;letter-spacing:-.04em;margin:0 0 14px}.page-hero p{color:var(--muted);font-size:18px;max-width:720px;margin:auto}.pricing-toggle{display:inline-flex;background:#E9EEF6;padding:5px;border-radius:12px;margin-top:26px}.pricing-toggle button{border:0;background:transparent;padding:10px 20px;border-radius:9px;font-weight:750;color:#5C6B80;cursor:pointer}.pricing-toggle button.active{background:#fff;color:var(--navy);box-shadow:0 4px 12px rgba(30,47,74,.12)}.price-card{position:relative}.price-card.featured{border:2px solid var(--blue);transform:translateY(-8px);box-shadow:0 20px 48px rgba(21,94,239,.15)}.badge{display:inline-flex;padding:6px 10px;border-radius:999px;font-size:12px;font-weight:800}.badge-blue{background:#E7EEFF;color:#155EEF}.badge-green{background:#E6F8F1;color:#078657}.badge-orange{background:#FFF3DA;color:#B76D00}.price{font-size:42px;font-weight:850;letter-spacing:-.04em;margin:18px 0 2px}.price small{font-size:14px;color:var(--muted);font-weight:600}.old-price{text-decoration:line-through;color:#8A98AA;font-size:14px}.features{list-style:none;padding:0;margin:22px 0}.features li{padding:8px 0;color:#4C5C72;font-size:14px}.features li::before{content:'✓';color:var(--green);font-weight:900;margin-right:9px}.provider-card{display:flex;flex-direction:column;min-height:250px}.provider-top{display:flex;align-items:center;justify-content:space-between;gap:14px}.provider-logo{height:44px;min-width:80px;padding:0 12px;border-radius:12px;background:#F3F6FA;display:grid;place-items:center;font-weight:900;color:#1B3353}.provider-card .btn{margin-top:auto}.auth-page{min-height:100vh;background:linear-gradient(135deg,#F8FAFF,#EAF1FF);display:grid;place-items:center;padding:28px}.auth-shell{width:min(1020px,100%);background:#fff;border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);display:grid;grid-template-columns:1fr .9fr;overflow:hidden}.auth-main{padding:46px}.auth-side{background:linear-gradient(145deg,#0A2343,#155EEF);color:#fff;padding:46px;display:flex;flex-direction:column;justify-content:center}.auth-side h2{font-size:34px;line-height:1.12;margin:0 0 14px}.auth-side p{color:#D8E4FA}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{margin-bottom:16px}.field label{display:block;font-size:13px;font-weight:750;margin-bottom:7px}.field input,.field select,.field textarea{width:100%;height:48px;border:1px solid #D8E0EB;border-radius:11px;padding:0 14px;outline:none;background:#fff}.field textarea{height:120px;padding-top:13px}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(21,94,239,.09)}.form-note{font-size:12px;color:var(--muted)}.auth-title{font-size:31px;letter-spacing:-.03em;margin:24px 0 8px}.auth-sub{color:var(--muted);margin:0 0 28px}.auth-link{color:var(--blue);font-weight:750}.full{width:100%}.divider{display:flex;align-items:center;gap:12px;color:#8390A2;font-size:12px;margin:18px 0}.divider::before,.divider::after{content:'';height:1px;background:var(--line);flex:1}.admin-page{min-height:100vh;background:#07192E;display:grid;place-items:center;padding:24px}.admin-login{width:min(430px,100%);background:#10263F;border:1px solid #29415E;border-radius:22px;padding:36px;color:#fff;box-shadow:0 30px 70px rgba(0,0,0,.35)}.admin-login .field input{background:#0A1D35;color:#fff;border-color:#2B4261}.admin-login .field label{color:#D7E2F2}.admin-login .form-note{color:#93A7C0}.notice{padding:14px;border-radius:12px;background:#FFF7E5;border:1px solid #F7D790;color:#865000;font-size:14px}.content-wrap{max-width:850px;margin:auto}.legal{background:#fff;border:1px solid var(--line);border-radius:22px;padding:34px}.legal h2{margin-top:28px}.legal p,.legal li{color:#53647B}.faq{display:grid;gap:12px}.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px}.faq summary{font-weight:750;cursor:pointer}.faq p{color:var(--muted)}
@media(max-width:900px){.nav-links,.nav-actions{display:none}.site-header.open{height:auto}.site-header.open .nav{height:auto;flex-wrap:wrap;padding:14px 0}.site-header.open .nav-links{display:flex;order:3;width:100%;flex-direction:column;align-items:flex-start;padding:10px 0}.site-header.open .nav-actions{display:flex;order:4;width:100%;padding-bottom:14px}.hero-grid,.split,.auth-shell{grid-template-columns:1fr}.hero{padding-top:52px}.hero-grid{gap:38px}.auth-side{display:none}.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.charts{grid-template-columns:1fr}.cta{align-items:flex-start;flex-direction:column}.page-hero h1{font-size:40px}.price-card.featured{transform:none}}
@media(max-width:560px){.container{width:min(100% - 26px,var(--container))}.hero h1{font-size:41px}.hero p{font-size:16px}.section{padding:64px 0}.section-head h2{font-size:31px}.grid-4,.footer-grid,.form-grid{grid-template-columns:1fr}.window-body{grid-template-columns:68px 1fr}.stats{grid-template-columns:1fr}.app-window{transform:none}.mock-main{padding:13px}.visual-card img{height:320px}.auth-main{padding:28px 22px}.page-hero{padding:54px 0 36px}.page-hero h1{font-size:34px}.footer-bottom{flex-direction:column;gap:8px}.nav-actions{flex-direction:column;align-items:stretch}.site-header.open .nav-actions .btn{width:100%}}


/* Admin panel */
.admin-shell{min-height:100vh;background:#F5F7FB;display:grid;grid-template-columns:260px minmax(0,1fr)}
.admin-sidebar{position:sticky;top:0;height:100vh;background:#07192E;color:#D8E3F2;padding:22px 16px;display:flex;flex-direction:column;z-index:60}
.admin-sidebar .brand{color:#fff;padding:0 8px 20px}
.admin-menu{display:grid;gap:4px;overflow:auto;padding-right:4px}
.admin-menu a{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:10px;color:#AFC0D6;font-size:14px;font-weight:650}
.admin-menu a:hover,.admin-menu a.active{background:#155EEF;color:#fff}
.admin-profile{margin-top:auto;border-top:1px solid #20344E;padding:16px 8px 0;display:flex;align-items:center;justify-content:space-between;gap:10px}
.admin-profile strong{display:block;color:#fff;font-size:14px}.admin-profile span{font-size:12px;color:#8FA2BB}
.admin-main{min-width:0}.admin-topbar{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:40}
.admin-topbar h1{font-size:22px;margin:0}.admin-top-actions{display:flex;align-items:center;gap:10px}.admin-content{padding:28px}.admin-grid{display:grid;gap:18px}.admin-grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.admin-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.admin-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.metric-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:0 7px 24px rgba(20,47,85,.05)}
.metric-label{font-size:13px;color:var(--muted);font-weight:700}.metric-value{font-size:28px;font-weight:850;letter-spacing:-.035em;margin-top:8px}.metric-trend{font-size:12px;color:var(--green);margin-top:6px}
.panel{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 7px 24px rgba(20,47,85,.05);overflow:hidden}.panel-head{padding:18px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px}.panel-head h2{font-size:17px;margin:0}.panel-body{padding:20px}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:18px}.toolbar-group{display:flex;gap:10px;flex-wrap:wrap}.search-box{height:42px;min-width:260px;border:1px solid var(--line);border-radius:10px;padding:0 13px;background:#fff}.filter-select{height:42px;border:1px solid var(--line);border-radius:10px;padding:0 12px;background:#fff;color:var(--text)}
.data-table{width:100%;border-collapse:collapse;font-size:13px}.data-table th{text-align:left;padding:12px 14px;background:#F8FAFD;color:#617187;font-size:12px;border-bottom:1px solid var(--line)}.data-table td{padding:14px;border-bottom:1px solid #EDF1F6;vertical-align:middle}.data-table tr:last-child td{border-bottom:0}.data-table tr:hover td{background:#FBFCFE}.table-wrap{overflow:auto}.user-cell{display:flex;align-items:center;gap:10px}.avatar{width:34px;height:34px;border-radius:11px;background:#E8EEFC;color:#155EEF;display:grid;place-items:center;font-weight:850}.status{display:inline-flex;align-items:center;padding:5px 9px;border-radius:999px;font-size:11px;font-weight:800}.status-green{background:#E7F8F1;color:#078657}.status-blue{background:#E7EEFF;color:#155EEF}.status-orange{background:#FFF3DA;color:#A96300}.status-red{background:#FDECEA;color:#B42318}.status-gray{background:#EEF1F5;color:#5E6B7D}
.chart-placeholder{height:250px;border-radius:14px;background:linear-gradient(180deg,#F9FBFF,#F1F5FB);border:1px solid #E6ECF5;display:flex;align-items:flex-end;gap:14px;padding:24px}.chart-placeholder i{display:block;flex:1;border-radius:7px 7px 0 0;background:linear-gradient(180deg,#6D99FF,#155EEF)}
.page-title{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:22px}.page-title h2{font-size:28px;margin:0 0 6px;letter-spacing:-.03em}.page-title p{margin:0;color:var(--muted)}
.tabs{display:flex;gap:8px;border-bottom:1px solid var(--line);padding:0 20px;overflow:auto}.tabs a{padding:14px 4px;margin-right:18px;color:#64748B;font-size:13px;font-weight:750;border-bottom:2px solid transparent;white-space:nowrap}.tabs a.active{color:var(--blue);border-color:var(--blue)}
.detail-hero{display:flex;align-items:center;justify-content:space-between;gap:18px}.detail-user{display:flex;align-items:center;gap:14px}.detail-user .avatar{width:52px;height:52px;border-radius:16px;font-size:18px}.detail-user h3{margin:0 0 4px;font-size:20px}.detail-user p{margin:0;color:var(--muted);font-size:13px}.actions{display:flex;gap:8px;flex-wrap:wrap}.btn-sm{height:38px;padding:0 14px;font-size:13px}.btn-danger{background:#D92D20;color:#fff}.btn-danger:hover{background:#B42318}.btn-outline{background:#fff;border:1px solid var(--line);color:var(--text)}
.form-section{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form-section .field{margin:0}.field textarea.tall{height:180px}.switch-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 0;border-bottom:1px solid #EDF1F6}.switch-row:last-child{border-bottom:0}.switch{width:44px;height:24px;border-radius:999px;background:#CBD5E1;position:relative;flex:0 0 auto}.switch::after{content:'';position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 2px 6px rgba(0,0,0,.18)}.switch.on{background:#155EEF}.switch.on::after{left:23px}
.permission-table{width:100%;border-collapse:collapse}.permission-table th,.permission-table td{padding:12px;border-bottom:1px solid #EDF1F6;text-align:center;font-size:13px}.permission-table th:first-child,.permission-table td:first-child{text-align:left}.check{width:20px;height:20px;border-radius:6px;border:1px solid #CBD5E1;display:inline-grid;place-items:center}.check.on{background:#155EEF;border-color:#155EEF;color:#fff}.admin-mobile-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;width:40px;height:40px}
@media(max-width:1180px){.admin-grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.admin-shell{grid-template-columns:1fr}.admin-sidebar{position:fixed;left:-280px;width:260px;transition:.2s}.admin-shell.sidebar-open .admin-sidebar{left:0}.admin-mobile-toggle{display:inline-grid;place-items:center}.admin-topbar{padding:0 18px}.admin-content{padding:20px}.admin-grid-2,.admin-grid-3{grid-template-columns:1fr}.form-section{grid-template-columns:1fr}.page-title{flex-direction:column}.detail-hero{align-items:flex-start;flex-direction:column}}
@media(max-width:620px){.admin-grid-4{grid-template-columns:1fr}.admin-content{padding:16px}.search-box{min-width:100%;width:100%}.toolbar,.toolbar-group{width:100%}.filter-select{flex:1}.admin-top-actions .btn{display:none}.detail-user{align-items:flex-start}.panel-head{align-items:flex-start;flex-direction:column}.data-table{min-width:760px}}


/* KASVERO LOGO RESPONSIVE SIZES */
.brand {
    display: flex;
    align-items: center;
    background: transparent !important;
    text-decoration: none;
    padding: 0;
    margin: 0;
    color: transparent !important; /* Hide old text if exists */
}

.brand img {
    height: 44px; /* Fix height strictly so it NEVER expands the header */
    width: auto;
    max-width: 280px; 
    object-fit: contain;
    display: block;
    margin: 0;
}

/* Footer specific */
.footer .brand img {
    height: 50px;
    max-width: 280px;
    margin-bottom: 15px;
}

@media (max-width: 992px) {
    .brand img { height: 38px; max-width: 230px; }
}

@media (max-width: 576px) {
    .brand img { height: 34px; max-width: 190px; }
}

/* Fix hamburger button clicking overlap */
.menu-btn {
    position: relative;
    z-index: 999; 
    pointer-events: auto;
}

/* ROBUST MOBILE MENU CSS */
.mobile-menu-toggle { display: none; }

@media (max-width: 900px) {
    .nav-links, .nav-actions {
        display: none !important; 
    }
    
    .mobile-menu-toggle {
        position: relative;
        z-index: 1002;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 5px;
        width: 44px;
        height: 44px;
        padding: 8px;
        border: 1px solid var(--line);
        background: #fff;
        border-radius: 11px;
        cursor: pointer;
        pointer-events: auto;
        margin-left: auto;
    }

    .mobile-menu-toggle span {
        display: block;
        width: 20px;
        height: 2px;
        border-radius: 2px;
        background: var(--navy);
        transition: transform 0.25s ease, opacity 0.25s ease;
    }

    .mobile-menu-toggle.is-active span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }
    .mobile-menu-toggle.is-active span:nth-child(2) {
        opacity: 0;
    }
    .mobile-menu-toggle.is-active span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .site-header.menu-open {
        height: auto;
        background: #fff;
    }

    .site-header.menu-open .nav {
        flex-wrap: wrap;
        height: auto;
        padding-bottom: 20px;
    }

    .site-header.menu-open .nav-links {
        display: flex !important;
        order: 3;
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        padding: 20px 0 10px 0;
        margin: 0;
        border-top: 1px solid var(--line);
        margin-top: 10px;
    }

    .site-header.menu-open .nav-links a {
        width: 100%;
        padding: 12px 10px;
    }

    .site-header.menu-open .nav-actions {
        display: flex !important;
        order: 4;
        width: 100%;
        flex-direction: column;
        padding: 0 10px;
        gap: 10px;
    }

    .site-header.menu-open .nav-actions .btn {
        width: 100%;
    }
}





/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
  align-items: center;
  justify-content: center;
}
.modal.active {
  display: flex;
}
.modal-content {
  background-color: var(--surface);
  margin: auto;
  padding: 24px;
  border-radius: 12px;
  width: 90%;
  max-width: 500px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  position: relative;
  animation: modalFadeIn 0.3s ease;
}
@keyframes modalFadeIn {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.modal-header h3 {
  margin: 0;
  font-size: 1.2rem;
  color: var(--on-surface);
}
.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--on-surface-variant);
  transition: color 0.2s;
}
.modal-close:hover {
  color: var(--danger);
}
.modal-body .field {
  margin-bottom: 16px;
}
.modal-body label {
  display: block;
  margin-bottom: 8px;
  color: var(--on-surface);
  font-weight: 500;
}
.modal-body input, .modal-body select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--outline);
  border-radius: 8px;
  background: var(--surface);
  color: var(--on-surface);
}