/* =====================================================
   JOKTECH SMS — Complete Stylesheet
   ===================================================== */

*{box-sizing:border-box;margin:0;padding:0;font-family:'Segoe UI',Roboto,system-ui,Arial,sans-serif}
body{background:#eef2f7;color:#1e2b3c;min-height:100vh;padding:16px;display:flex;justify-content:center}

.app{width:100%;max-width:1500px;background:#fff;border-radius:24px;box-shadow:0 25px 50px -12px rgba(0,0,0,.25);overflow:hidden;display:flex;flex-direction:column;min-height:90vh}

/* ---------- Header ---------- */
header.main{background:#082d68;color:#fff;border-bottom:5px solid #f5c400;padding:14px 26px}
.hc{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.hlogo{width:64px;height:64px;object-fit:contain;background:#fff;border-radius:50%;padding:3px;border:2px solid #ffd966}
.htext h1{font-size:1.5rem;font-weight:700;line-height:1.2}
.htext p{color:#ffd000;font-size:.85rem;font-weight:600;margin-top:4px}
.ubadge{margin-left:auto;background:#1e4a7a;padding:10px 20px;border-radius:50px;display:none;align-items:center;gap:12px;font-size:.9rem;font-weight:500;cursor:pointer;border:1px solid #ffffff30;position:relative}
.ubadge.show{display:flex}
.ubadge i{color:#ffd966}
.ubadge .menu{position:absolute;top:100%;right:0;margin-top:8px;background:#fff;color:#1e293b;border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.2);padding:6px;min-width:220px;display:none;z-index:9999}
.ubadge .menu.show{display:block}
.ubadge .menu button{display:flex;align-items:center;gap:10px;width:100%;padding:10px 14px;background:transparent;border:none;text-align:left;font-weight:600;font-size:.85rem;border-radius:8px;cursor:pointer;color:#1e293b}
.ubadge .menu button:hover{background:#f1f5f9}
.ubadge .menu button.danger{color:#991b1b}
.ubadge .menu button.danger:hover{background:#fee2e2}
.ubadge .menu hr{border:none;border-top:1px solid #e2e8f0;margin:4px 0}

/* ---------- Layout ---------- */
.container{padding:24px 28px;background:#f9fcff;flex:1}
.view{display:none}
.view.active{display:block}

label{display:block;font-size:.8rem;font-weight:700;color:#334155;margin-bottom:5px}
input,select,textarea{width:100%;padding:12px 14px;border:1px solid #cbd5e1;border-radius:12px;font-size:.9rem;background:#fff;font-family:inherit}
input:focus,select:focus,textarea:focus{outline:none;border-color:#082d68;box-shadow:0 0 0 3px rgba(8,45,104,.1)}
input[readonly]{background:#f1f5f9}

/* ---------- Buttons ---------- */
.btn{background:#082d68;color:#fff;border:none;padding:11px 22px;border-radius:50px;font-weight:700;font-size:.88rem;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:.15s;justify-content:center;text-decoration:none}
.btn:hover{background:#0e3c7a;color:#fff;text-decoration:none}
.btn-block{width:100%}
.btn-secondary{background:#eef2f6;color:#082d68;border:1px solid #b8c9dd}
.btn-secondary:hover{background:#dbe5f1;color:#082d68}
.btn-success{background:#198754;color:#fff}
.btn-danger{background:#c62828;color:#fff}
.btn-warning{background:#f0ad00;color:#fff}
.btn-info{background:#0ea5e9;color:#fff}
.btn-purple{background:#7c3aed;color:#fff}
.btn-sm{padding:6px 12px;font-size:.72rem;border-radius:8px;width:auto}

/* ---------- Cards & Stats ---------- */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}
.stat{background:#fff;border-radius:18px;padding:18px;box-shadow:0 4px 12px rgba(0,0,0,.04);border:1px solid #e2e8f0;display:flex;align-items:center;gap:14px}
.stat i{font-size:1.7rem;color:#082d68;width:44px;text-align:center}
.stat h2{font-size:1.5rem;color:#082d68}
.stat p{color:#64748b;font-size:.78rem;font-weight:600}
.card{background:#fff;border-radius:20px;padding:22px 24px;margin-bottom:20px;box-shadow:0 6px 18px rgba(0,0,0,.04);border:1px solid #e2e8f0}
.card-header{display:flex;align-items:center;justify-content:space-between;border-bottom:2px solid #082d68;padding-bottom:12px;margin-bottom:18px;flex-wrap:wrap;gap:10px}
.card-header h2{color:#082d68;font-size:1.25rem}

/* ---------- Forms ---------- */
.form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.form-grid .full{grid-column:1/-1}
.photo-preview{width:100px;height:120px;object-fit:cover;border:1px solid #cbd5e1;border-radius:10px;background:#f8fafc}
.actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}

/* ---------- Toolbar & Tables ---------- */
.toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px;align-items:center}
.toolbar input[type=text]{flex:1;min-width:220px;max-width:380px}
.toolbar select{width:auto;min-width:140px}
.tbl-wrap{overflow-x:auto;border-radius:14px;border:1px solid #e2e8f0;background:#fff}
table{width:100%;border-collapse:collapse;min-width:900px}
th{background:#082d68;color:#fff;padding:12px 8px;font-size:.7rem;text-transform:uppercase;letter-spacing:.5px;text-align:left;white-space:nowrap}
td{padding:10px 8px;border-bottom:1px solid #e9eef3;font-size:.82rem;vertical-align:middle}
tr:nth-child(even){background:#fafcff}
tr:hover{background:#f1f7ff}
.photo-sm{width:38px;height:46px;object-fit:cover;border-radius:6px;border:1px solid #cbd5e1}

/* ---------- Pills & Badges ---------- */
.pill{background:#dcfce7;color:#166534;padding:3px 10px;border-radius:50px;font-size:.68rem;font-weight:700;display:inline-block}
.pill-warn{background:#fef9c3;color:#854d0e}
.pill-blue{background:#dbeafe;color:#1e40af}
.pill-red{background:#fee2e2;color:#991b1b}
.pill-new{background:#fef3c7;color:#92400e;animation:pulse 1.5s ease-in-out 3}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}

.row-actions{display:flex;flex-direction:column;gap:4px}
.row-actions button{width:92px;padding:5px 4px;font-size:.65rem;border-radius:6px}

/* ---------- Messages ---------- */
.msg{display:none;padding:12px 16px;border-radius:12px;margin-bottom:16px;font-weight:600;font-size:.9rem}
.msg.success{display:block;background:#d1e7dd;color:#0f5132}
.msg.error{display:block;background:#f8d7da;color:#842029}
.msg.info{display:block;background:#cfe2ff;color:#084298}
.msg.warn{display:block;background:#fff3cd;color:#664d03}

/* ---------- Login ---------- */
.login-wrap{max-width:1000px;margin:20px auto;display:grid;grid-template-columns:1fr 1.1fr;gap:28px;background:#fff;border-radius:28px;padding:32px;box-shadow:0 10px 30px -8px rgba(0,0,0,.1);border:1px solid #e2e8f0}
.login-wrap h2{color:#082d68;font-size:1.6rem;margin-bottom:10px}
.login-wrap p.sub{color:#4b5b6b;margin-bottom:20px;line-height:1.5}
.roles{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.role{background:#f1f5f9;border-radius:16px;padding:14px;display:flex;align-items:center;gap:12px;cursor:pointer;border:2px solid transparent;transition:.15s;font-weight:600;font-size:.9rem}
.role i{font-size:1.4rem;color:#082d68;width:28px;text-align:center}
.role.active{background:#e6edf8;border-color:#082d68;box-shadow:0 4px 10px rgba(8,45,104,.15)}
.login-right{background:#f8fafc;border-radius:20px;padding:24px;border:1px solid #dee7f0}
.login-right h3{color:#082d68;margin-bottom:18px;font-size:1.25rem}
.demo-note{margin-top:16px;font-size:.8rem;background:#e9f0fa;padding:12px 14px;border-radius:14px;color:#1e3a5f}

/* ---------- Materials & Notes ---------- */
.note-item{background:#f8fafc;border-left:5px solid #082d68;padding:14px 16px;border-radius:12px;margin-bottom:12px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}
.note-item .ninfo{flex:1;min-width:200px}
.note-item .ninfo h4{color:#082d68;font-size:.95rem;margin-bottom:4px}
.note-item .ninfo p{color:#64748b;font-size:.75rem}

/* ---------- Messages (inquiries) ---------- */
.msg-item{background:#fff;border:1px solid #e2e8f0;border-radius:14px;padding:14px;margin-bottom:10px}
.msg-item .mhead{display:flex;justify-content:space-between;margin-bottom:8px;font-size:.8rem;font-weight:700;color:#082d68}
.msg-item .mbody{font-size:.85rem;color:#334155;line-height:1.5}
.msg-item.reply{background:#f0f9ff;border-left:4px solid #0ea5e9}

/* ---------- Reports ---------- */
.report-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.report-box{background:#f8fafc;border:1px solid #e2e8f0;border-radius:16px;padding:16px}
.report-box h3{color:#082d68;font-size:1rem;margin-bottom:12px;border-bottom:1px solid #cbd5e1;padding-bottom:8px}
.bar{background:#e2e8f0;border-radius:50px;height:22px;margin-bottom:8px;overflow:hidden;position:relative}
.bar-fill{background:#082d68;height:100%;border-radius:50px;display:flex;align-items:center;justify-content:flex-end;padding-right:10px;color:#fff;font-size:.72rem;font-weight:700;transition:width .4s}
.bar-label{display:flex;justify-content:space-between;font-size:.78rem;margin-bottom:4px;font-weight:600;color:#334155}

/* ---------- Footer ---------- */
footer{text-align:center;padding:16px;background:#eef2f7;color:#475569;font-size:.8rem}

/* ---------- Tabs ---------- */
.tabs{display:flex;gap:4px;border-bottom:2px solid #e2e8f0;margin-bottom:18px;flex-wrap:wrap}
.tab{padding:10px 18px;background:#f1f5f9;border:none;cursor:pointer;font-weight:700;font-size:.82rem;color:#64748b;border-radius:12px 12px 0 0;border-bottom:3px solid transparent}
.tab.active{color:#082d68;background:#fff;border-bottom-color:#082d68}

/* ---------- Course Cards ---------- */
.enroll-badge{background:#dbeafe;color:#1e40af;padding:6px 14px;border-radius:50px;font-size:.75rem;font-weight:700;display:inline-flex;align-items:center;gap:6px}
.course-card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:18px;margin-bottom:12px;display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}
.course-card .cinfo{flex:1;min-width:220px}
.course-card .cinfo h4{color:#082d68;margin-bottom:6px;font-size:1rem}
.course-card .cinfo p{color:#64748b;font-size:.8rem}

/* ---------- Toast ---------- */
.toast{position:fixed;top:20px;right:20px;background:#082d68;color:#fff;padding:14px 20px;border-radius:14px;box-shadow:0 10px 30px rgba(0,0,0,.2);font-weight:600;font-size:.88rem;z-index:9999;opacity:0;transform:translateX(400px);transition:.4s;max-width:340px}
.toast.show{opacity:1;transform:translateX(0)}
.toast i{margin-right:8px}

.row-check{width:18px;height:18px;cursor:pointer}
.readonly-badge{background:#e0e7ff;color:#3730a3;padding:6px 12px;border-radius:50px;font-size:.72rem;font-weight:700;display:inline-flex;align-items:center;gap:6px}
.credentials-box{background:#f0fdf4;border:1px solid #86efac;border-radius:12px;padding:14px;margin-top:14px;font-size:.85rem;color:#14532d}
.credentials-box code{background:#fff;padding:3px 8px;border-radius:6px;font-weight:700;color:#082d68}

/* ---------- Timetable ---------- */
.tt-grid{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden;min-width:1100px}
.tt-grid th{background:#082d68;color:#fff;padding:10px 6px;font-size:.72rem;text-align:center;font-weight:700}
.tt-grid td{border:1px solid #e2e8f0;padding:6px;font-size:.72rem;vertical-align:top;min-height:50px}
.tt-slot{background:#e0e7ff;border-left:3px solid #3730a3;border-radius:6px;padding:5px 7px;margin-bottom:4px;cursor:pointer;transition:.15s}
.tt-slot:hover{background:#c7d2fe}
.tt-slot.mine{background:#dcfce7;border-left-color:#166534}
.tt-slot .tt-subj{font-weight:700;color:#082d68;font-size:.72rem;margin-bottom:2px}
.tt-slot .tt-meta{font-size:.62rem;color:#475569}
.tt-empty{color:#cbd5e1;font-style:italic;font-size:.65rem}

/* ---------- Parent ---------- */
.parent-chip{background:#e0f2fe;color:#075985;padding:6px 12px;border-radius:50px;font-size:.75rem;font-weight:700;display:inline-flex;align-items:center;gap:6px;margin:2px}
.parent-chip button{background:transparent;border:none;color:#dc2626;cursor:pointer;font-size:.9rem;font-weight:700}
.child-pill{background:#dbeafe;color:#1e40af;padding:8px 14px;border-radius:50px;font-size:.8rem;font-weight:700;cursor:pointer;border:2px solid transparent;transition:.15s}
.child-pill.active{background:#082d68;color:#fff}
.child-pill:hover{border-color:#082d68}

/* ---------- Receipts ---------- */
.receipt-card{background:#fff;border:1px solid #e2e8f0;border-radius:14px;padding:14px 18px;margin-bottom:10px;display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}
.receipt-card .rinfo{flex:1;min-width:240px}
.receipt-card .rinfo h4{color:#082d68;font-size:.95rem;margin-bottom:4px}
.receipt-card .rinfo p{color:#64748b;font-size:.78rem;margin-bottom:2px}
.receipt-card .ramt{font-size:1.3rem;font-weight:800;color:#059669;white-space:nowrap}
.balance-bar{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:12px 16px;margin-bottom:14px;display:flex;gap:24px;flex-wrap:wrap;font-size:.85rem}
.balance-bar b{color:#082d68}

/* ---------- Programmes ---------- */
.program-card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:18px;margin-bottom:12px}
.program-card .phead{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;margin-bottom:12px;padding-bottom:10px;border-bottom:1px dashed #e2e8f0}
.program-card .phead h4{color:#082d68;font-size:1.05rem}
.program-card .phead p{color:#64748b;font-size:.78rem}
.unit-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;background:#f8fafc;margin-bottom:6px;font-size:.82rem;flex-wrap:wrap}
.unit-row .uinfo{flex:1;min-width:220px}
.unit-row .uinfo b{color:#082d68}
.unit-row .uinfo small{color:#64748b;display:block;font-size:.72rem}

/* ---------- Exams ---------- */
.exam-card{background:#fff;border:1px solid #e2e8f0;border-radius:14px;padding:16px;margin-bottom:12px;display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}
.exam-card .einfo{flex:1;min-width:260px}
.exam-card .einfo h4{color:#082d68;font-size:1rem;margin-bottom:6px}
.exam-card .einfo p{color:#64748b;font-size:.8rem;margin-bottom:2px}
.exam-card .einfo .window{display:inline-flex;align-items:center;gap:6px;font-size:.75rem;color:#475569;background:#f1f5f9;padding:4px 10px;border-radius:20px;margin-top:6px}
.exam-card.expired{opacity:.6}
.exam-card.expired h4::after{content:' · EXPIRED';color:#991b1b;font-size:.7rem;margin-left:6px}
.exam-card.upcoming .einfo h4::after{content:' · UPCOMING';color:#854d0e;font-size:.7rem;margin-left:6px}

/* ---------- Modals ---------- */
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:99999;display:flex;align-items:center;justify-content:center;padding:16px}
.modal{background:#fff;border-radius:20px;padding:26px;max-width:520px;width:100%;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.modal h3{color:#082d68;margin-bottom:16px}
.modal-actions{display:flex;gap:8px;margin-top:20px;justify-content:flex-end}

/* ---------- Responsive ---------- */
@media(max-width:1100px){
    .login-wrap{grid-template-columns:1fr}
    .grid{grid-template-columns:repeat(2,1fr)}
    .form-grid{grid-template-columns:repeat(2,1fr)}
    .report-grid{grid-template-columns:1fr}
}
@media(max-width:700px){
    .container{padding:16px}
    .grid{grid-template-columns:1fr}
    .form-grid{grid-template-columns:1fr}
    .roles{grid-template-columns:1fr}
    .hc{flex-direction:column;text-align:center}
    .ubadge{margin-left:0}
}

@media print{.no-print{display:none!important}}