@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";
:root{--primary:#1b6b4a;--primary-light:#2d9d6a;--primary-dark:#0f4d35;--primary-gradient:linear-gradient(135deg,#1b6b4a 0%,#2d9d6a 100%);--paid:#10b981;--paid-bg:#d1fae5;--unpaid:#ef4444;--unpaid-bg:#fee2e2;--bg:#f0f4f3;--bg-card:#fff;--text:#1a1a2e;--text-secondary:#556270;--text-muted:#7b8794;--border:#e5e7eb;--border-light:#f3f4f6;--glass:#ffffffd9;--glass-border:#ffffff4d;--shadow-sm:0 1px 3px #0000000f;--shadow-md:0 4px 12px #00000014;--shadow-lg:0 8px 30px #0000001a;--shadow-glow:0 0 20px #1b6b4a26;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--max-width:480px;--ease:cubic-bezier(.4,0,.2,1)}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}body{background:var(--bg);color:var(--text);min-height:100dvh;overflow-x:hidden}.app-container{max-width:var(--max-width);min-height:100dvh;margin:0 auto;position:relative}.login-wrapper{background:var(--primary-gradient);flex-direction:column;justify-content:center;align-items:center;min-height:100dvh;padding:24px;display:flex;position:relative;overflow:hidden}.login-wrapper:before{content:"";background:#ffffff0f;border-radius:50%;width:400px;height:400px;position:absolute;top:-50%;right:-30%}.login-wrapper:after{content:"";background:#ffffff0a;border-radius:50%;width:300px;height:300px;position:absolute;bottom:-30%;left:-20%}.login-card{background:var(--glass);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:var(--radius-xl);width:100%;max-width:380px;box-shadow:var(--shadow-lg);z-index:1;animation:slideUp .6s var(--ease);padding:40px 28px;position:relative}.login-logo{text-align:center;margin-bottom:32px}.login-logo h1{color:var(--primary-dark);letter-spacing:-.5px;font-size:28px;font-weight:800}.login-logo p{color:var(--text-secondary);margin-top:6px;font-size:14px}.form-group{margin-bottom:18px}.form-group label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;font-size:13px;font-weight:600;display:block}.form-input{border:2px solid var(--border);border-radius:var(--radius-md);background:var(--bg-card);width:100%;color:var(--text);transition:all .2s var(--ease);outline:none;padding:14px 16px;font-family:inherit;font-size:16px}.form-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #1b6b4a1a}.form-input::placeholder{color:var(--text-muted)}.form-hint{color:var(--text-secondary);margin-top:6px;font-size:12px}.input-action-wrap{position:relative}.has-input-action{padding-right:52px}.input-action-btn{width:32px;height:32px;color:var(--text-secondary);cursor:pointer;transition:all .2s var(--ease);background:#1118270f;border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;padding:0;display:inline-flex;position:absolute;top:50%;right:10px;transform:translateY(-50%)}.input-action-btn:hover{color:var(--primary);background:#1118271f}.input-action-btn:focus-visible{outline-offset:2px;outline:2px solid #1b6b4a4d}.input-action-btn:disabled{opacity:.6;cursor:not-allowed}.login-options{flex-direction:column;gap:8px;margin-bottom:14px;display:flex}.check-option{color:var(--text-secondary);align-items:center;gap:8px;font-size:13px;display:flex}.check-option input{width:16px;height:16px;accent-color:var(--primary)}.btn-primary{color:#fff;background:var(--primary-gradient);border-radius:var(--radius-md);cursor:pointer;width:100%;transition:all .3s var(--ease);border:none;padding:15px;font-family:inherit;font-size:16px;font-weight:700;position:relative;overflow:hidden}.btn-primary:hover{box-shadow:var(--shadow-glow);transform:translateY(-1px)}.btn-primary:active{transform:scale(.98)}.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}.error-message{background:var(--unpaid-bg);color:var(--unpaid);border-radius:var(--radius-sm);margin-bottom:18px;padding:12px 16px;font-size:14px;font-weight:500;animation:.4s shake}.header{background:var(--primary-gradient);border-radius:0 0 var(--radius-xl)var(--radius-xl);z-index:40;padding:20px 20px 28px;position:sticky;top:0;overflow:hidden;box-shadow:0 8px 18px #0f4d352e}.header:after{content:"";background:#ffffff0f;border-radius:50%;width:200px;height:200px;position:absolute;top:-50%;right:-20%}.header-top{z-index:1;justify-content:space-between;align-items:center;margin-bottom:16px;display:flex;position:relative}.header-title{color:#fff;font-size:18px;font-weight:700}.btn-logout{color:#fff;border-radius:var(--radius-sm);cursor:pointer;transition:all .2s var(--ease);-webkit-backdrop-filter:blur(8px);background:#ffffff2e;border:1px solid #ffffff40;padding:8px 16px;font-family:inherit;font-size:13px;font-weight:600}.btn-logout:hover{background:#ffffff4d}.btn-logout:focus-visible{outline-offset:2px;outline:2px solid #ffffffbf}.student-info{color:#fff;z-index:1;position:relative}.student-switcher{touch-action:pan-y;min-height:64px;padding:0 44px;display:block;position:relative}.student-name{font-size:22px;font-weight:700}.student-meta{flex-wrap:wrap;align-items:center;gap:8px;margin-top:6px;display:flex}.student-detail{opacity:.9;font-size:13px}.student-jenjang-badge{letter-spacing:.2px;background:#ffffff2e;border:1px solid #ffffff4d;border-radius:999px;align-items:center;padding:3px 8px;font-size:11px;font-weight:700;display:inline-flex}.student-nav-btn{-webkit-backdrop-filter:blur(8px);color:#fff;cursor:pointer;width:34px;height:34px;transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease);z-index:2;background:linear-gradient(145deg,#ffffff47,#ffffff14);border:1px solid #ffffff73;border-radius:999px;justify-content:center;align-items:center;font-size:24px;line-height:1;display:inline-flex;position:absolute;top:50%;transform:translateY(-50%);box-shadow:0 0 0 1px #ffffff2e,0 0 14px #7dd3fc59}.student-nav-prev{left:0}.student-nav-next{right:0}.student-nav-btn:hover{transform:translateY(-50%)scale(1.04);box-shadow:0 0 0 1px #ffffff38,0 0 18px #38bdf86b}.student-nav-btn:active{transform:translateY(-50%)scale(.96)}.student-nav-btn:focus-visible{outline-offset:2px;outline:2px solid #bae6fdcc}.student-nav-btn:disabled{opacity:.55;cursor:not-allowed}.student-info.slide-left{animation:student-slide-left .24s var(--ease)}.student-info.slide-right{animation:student-slide-right .24s var(--ease)}.student-pager{letter-spacing:.5px;color:#ffffffeb;text-align:center;justify-content:center;align-items:center;gap:10px;margin-top:10px;font-size:12px;font-weight:700;display:flex}.student-pager-dots{align-items:center;gap:6px;display:inline-flex}.student-pager-dot{background:#fff6;border-radius:999px;width:7px;height:7px}.student-pager-dot.active{animation:dot-pop .22s var(--ease);background:#fff;box-shadow:0 0 0 2px #ffffff40}.student-swipe-hint{text-align:center;color:#ffffffdb;margin-top:6px;font-size:11px}@media (max-width:420px){.student-switcher{padding:0 38px}.student-nav-btn{width:30px;height:30px;font-size:21px}}.dashboard-content,.dashboard-error-wrap{padding:20px}.section-title{color:var(--text);align-items:center;gap:8px;margin-bottom:16px;font-size:16px;font-weight:700;display:flex}.section-title .icon{font-size:18px}.month-grid{grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:24px;display:grid}.month-card{background:var(--bg-card);border-radius:var(--radius-md);text-align:center;cursor:pointer;transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s var(--ease),background .22s var(--ease);border:2px solid #0000;padding:16px 12px;position:relative;overflow:hidden}.month-overdue-dot{background:#ef4444;border-radius:999px;width:10px;height:10px;animation:1.4s ease-in-out infinite overdue-dot-glow;position:absolute;top:8px;right:8px;box-shadow:0 0 0 2px #ffffffd9}.month-card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}.month-card:active{transform:translateY(-1px)scale(.98)}.month-card.paid{border-color:var(--paid);background:var(--paid-bg);box-shadow:0 8px 18px #10b9811f}.month-card.paid:after{content:"✓";color:var(--paid);font-size:11px;font-weight:700;position:absolute;top:6px;right:8px}.month-card.unpaid{border-color:var(--unpaid-bg);box-shadow:var(--shadow-sm)}.month-card.overdue{background:linear-gradient(#fff5f5 0%,#ffecec 100%);border-color:#ef44448c;box-shadow:0 10px 18px #ef444429}.month-card.overdue:before{content:"";border-radius:inherit;pointer-events:none;border:1.5px solid #ef44448c;animation:2s ease-in-out infinite overdue-ring;position:absolute;inset:-1px}.month-code{letter-spacing:-.5px;font-size:20px;font-weight:800}.month-card.paid .month-code{color:var(--primary)}.month-card.unpaid .month-code{color:var(--text)}.month-card.overdue .month-code{color:var(--unpaid)}.month-status{text-transform:uppercase;letter-spacing:.5px;margin-top:6px;font-size:11px;font-weight:700}.month-card.paid .month-status{color:var(--paid)}.month-card.unpaid .month-status{color:var(--text-muted)}.month-card.overdue .month-status{color:var(--unpaid)}.month-card.paid:hover{box-shadow:0 10px 22px #10b98138}.month-card.unpaid:hover{box-shadow:0 10px 22px #6b728024}.month-card.selected{transform:translateY(-5px)scale(1.01);box-shadow:0 14px 28px #1b6b4a3d}.message-card{background:var(--bg-card);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);border-left:4px solid var(--primary);margin-bottom:24px;padding:18px;position:relative}.message-badge{background:var(--unpaid);color:#fff;text-transform:uppercase;letter-spacing:.5px;border-radius:20px;margin-bottom:10px;padding:3px 8px;font-size:11px;font-weight:700;animation:2s infinite pulse-bg;display:inline-block}.message-text{color:var(--text);word-wrap:break-word;font-size:14px;line-height:1.6}.message-text a{color:var(--primary);font-weight:600;text-decoration:underline}.no-message{color:var(--text-secondary);font-size:14px;font-style:normal}.no-message-card{border-radius:var(--radius-md);background:linear-gradient(135deg,#f7faf9 0%,#eef4f2 100%);border:1px dashed #c9d7d2;align-items:center;gap:12px;margin-bottom:24px;padding:20px 16px;display:flex}.no-message-icon{background:#1b6b4a1f;border-radius:999px;justify-content:center;align-items:center;width:34px;height:34px;font-size:16px;display:inline-flex}.modal-overlay{-webkit-backdrop-filter:blur(4px);z-index:100;animation:fadeIn .2s var(--ease);background:#00000080;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-content{background:var(--bg-card);border-radius:var(--radius-xl);width:calc(100% - 56px);max-width:calc(var(--max-width) - 76px);animation:slideUp .3s var(--ease);padding:28px 24px 36px}.modal-handle{background:var(--border);border-radius:2px;width:36px;height:4px;margin:0 auto 20px}.modal-title{color:var(--text);margin-bottom:20px;font-size:18px;font-weight:700}.detail-row{border-bottom:1px solid var(--border-light);grid-template-columns:120px 1fr;align-items:center;column-gap:14px;padding:12px 0;display:grid}.detail-row:last-child{border-bottom:none}.detail-label{color:var(--text-secondary);font-size:14px;font-weight:600}.detail-value{color:var(--text);text-align:right;font-size:14px;font-weight:600}.detail-value.nominal{color:var(--primary);font-size:18px;font-weight:800}.detail-row-highlight{background:linear-gradient(90deg,#1b6b4a12,#1b6b4a00);border-radius:10px;padding-left:10px;padding-right:10px}.detail-row-date .detail-value{color:#334155}.btn-close{width:100%;color:var(--text-secondary);background:var(--bg);border-radius:var(--radius-md);cursor:pointer;transition:all .2s var(--ease);border:none;margin-top:16px;padding:14px;font-family:inherit;font-size:15px;font-weight:600}.btn-close:hover{background:var(--border)}.pwa-banner{color:#fff;border-radius:var(--radius-md);background:linear-gradient(135deg,#3b82f6 0%,#1d4ed8 100%);margin-bottom:20px;padding:16px 18px;position:relative;overflow:hidden}.pwa-banner:after{content:"";background:#ffffff1a;border-radius:50%;width:100px;height:100px;position:absolute;top:-50%;right:-20%}.pwa-banner h3{margin-bottom:6px;font-size:15px;font-weight:700}.pwa-banner p{opacity:.9;font-size:13px;line-height:1.5}.pwa-dismiss{color:#fff;cursor:pointer;opacity:.7;background:0 0;border:none;font-size:18px;position:absolute;top:10px;right:12px}.loading-container{flex-direction:column;justify-content:center;align-items:center;gap:16px;min-height:50vh;display:flex}.spinner{border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:40px;height:40px;animation:.8s linear infinite spin}.loading-text{color:var(--text-secondary);font-size:14px}.pwa-launch-loading{background:linear-gradient(160deg,#f4f8f6 0%,#e7f0ec 100%)}.pwa-launch-card{box-shadow:var(--shadow-md);background:#fff;border:1px solid #d8e6df;border-radius:18px;flex-direction:column;align-items:center;gap:10px;padding:20px 24px;display:flex}.pwa-launch-mark{color:var(--primary-dark);font-size:22px;font-weight:800}.error-container{background:var(--bg-card);border-radius:var(--radius-md);text-align:center;box-shadow:var(--shadow-sm);padding:32px 24px}.error-container .error-icon{margin-bottom:12px;font-size:40px}.error-container p{color:var(--text-secondary);margin-bottom:16px;font-size:14px}.btn-retry{color:var(--primary);background:var(--paid-bg);border-radius:var(--radius-sm);cursor:pointer;transition:all .2s var(--ease);border:none;padding:10px 24px;font-family:inherit;font-size:14px;font-weight:600}.btn-retry:hover{background:var(--primary);color:#fff}.btn-pay-guide{background:var(--primary);border:1px solid var(--primary);color:#fff;border-radius:var(--radius-sm);cursor:pointer;transition:all .2s var(--ease);justify-content:center;align-items:center;padding:8px 14px;font-family:inherit;font-size:13px;font-weight:700;display:inline-flex}.btn-pay-guide:hover{background:var(--primary-dark);border-color:var(--primary-dark)}.btn-pay-guide:focus-visible{outline-offset:2px;outline:2px solid #1b6b4a59}.payment-header-row{justify-content:space-between;align-items:center;margin-bottom:14px;display:flex}.payment-header-actions{gap:8px;display:flex}.section-title-compact{margin-bottom:0}.switch-skeleton-card{border-radius:var(--radius-md);background:linear-gradient(90deg,var(--border-light)25%,var(--border)50%,var(--border-light)75%);background-size:200% 100%;height:84px;margin-bottom:24px;animation:1.2s infinite skeleton-loading}.month-grid-skeleton{margin-bottom:24px}.month-skeleton-card{border-radius:var(--radius-md);background:linear-gradient(90deg,var(--border-light)25%,var(--border)50%,var(--border-light)75%);background-size:200% 100%;height:78px;animation:1.2s infinite skeleton-loading}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.payment-guide-modal{max-width:calc(var(--max-width) - 76px);-webkit-overflow-scrolling:touch;overscroll-behavior:contain;max-height:calc(100dvh - 64px);overflow-y:auto}.payment-guide-body{color:var(--text-secondary);font-size:14px;line-height:1.6}.payment-guide-body p{margin:0 0 12px}.payment-guide-list{margin:0 0 12px;padding-left:20px;list-style:outside}.payment-guide-list li{margin-bottom:10px}.payment-guide-admin-title{color:var(--text);margin:6px 0 8px;font-weight:700}.payment-guide-admin-list{margin:0;padding-left:0;list-style:none}.payment-guide-admin-list li{margin-bottom:8px;font-size:14px}.payment-guide-admin-item{justify-content:flex-start;align-items:center;gap:6px;display:flex}.payment-guide-admin-text{color:var(--text-secondary)}.wa-icon-link{color:#fff;width:34px;height:34px;transition:transform .2s var(--ease),background .2s var(--ease);background:#25d366;border-radius:50%;justify-content:center;align-items:center;text-decoration:none;display:inline-flex;box-shadow:0 2px 6px #25d36659}.wa-icon-link:hover{background:#1ebe5a;transform:translateY(-1px)}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse-border{0%,to{border-color:var(--unpaid)}50%{border-color:#ef444466}}@keyframes pulse-bg{0%,to{opacity:1}50%{opacity:.7}}@keyframes overdue-dot-glow{0%,to{transform:scale(1);box-shadow:0 0 0 2px #ffffffd9,0 0 #ef44448c}50%{transform:scale(1.08);box-shadow:0 0 0 2px #ffffffd9,0 0 0 8px #ef444400}}@keyframes student-slide-left{0%{opacity:.45;transform:translate(14px)}to{opacity:1;transform:translate(0)}}@keyframes student-slide-right{0%{opacity:.45;transform:translate(-14px)}to{opacity:1;transform:translate(0)}}@keyframes overdue-ring{0%,to{opacity:1;transform:scale(1)}50%{opacity:.65;transform:scale(1.012)}}@keyframes dot-pop{0%{transform:scale(.72)}to{transform:scale(1)}}@keyframes skeleton-loading{0%{background-position:200% 0}to{background-position:-200% 0}}@supports (padding-top:env(safe-area-inset-top)){.header{padding-top:calc(20px + env(safe-area-inset-top))}.modal-content{padding-bottom:calc(36px + env(safe-area-inset-bottom))}}