:root{--blue:#173a60;--muted:#526b89;--border:#d6e0ec}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:linear-gradient(110deg,#effaff,#f4f6fc);color:var(--blue);font-family:"DM Sans",Arial,sans-serif}.page{max-width:1670px;margin:auto;padding:27px 34px}.header{display:grid;grid-template-columns:1fr auto auto;gap:42px;align-items:start}.identity h1{margin:3px 0 14px;font-size:42px;letter-spacing:-1.5px}.identity p{margin:0;color:#607695;font-size:19px}.school{display:flex;align-items:center;gap:12px}.school label{font-weight:700}.school select{height:50px;width:460px;padding:0 18px;border:1px solid var(--border);border-radius:13px;background:#fff;font:18px "DM Sans"}.account{display:flex;gap:13px;align-items:center;color:#38557a;white-space:nowrap}.account a{font-weight:700;color:#264b77}.actions{margin-top:27px;display:flex;justify-content:flex-end;gap:10px;align-items:center;flex-wrap:wrap}.button{border:0;border-radius:12px;padding:13px 20px;color:#fff;font:700 17px "DM Sans";cursor:pointer}.report{background:#8646df}.import{background:#16b967;cursor:pointer}.new{background:#397ceb}.dark{background:#38536f}.whatsapp-status{padding:13px 16px;border:1px solid #cdd9e7;border-radius:25px;background:#f8fbff;color:#3b5879;font-weight:700}.search{display:block;width:650px;margin-top:15px}.search input{width:100%;height:49px;padding:0 15px;border:1px solid var(--border);border-radius:12px;background:#fff;font:17px "DM Sans"}.classes{margin-top:40px}.classes-heading{display:flex;gap:14px;align-items:baseline}.classes-heading h2{margin:0;font-size:24px}.classes-heading p{margin:0;color:var(--muted);font-weight:500}.period-tabs,.detail-tabs{display:flex;gap:10px;margin:28px 0 15px}.period-tabs button,.detail-tabs button{padding:9px 17px;border:1px solid var(--border);border-radius:11px;background:#fff;color:#4b607c;font:700 16px "DM Sans"}.period-tabs .selected,.detail-tabs .selected{background:#dcecff;color:#174772;border-color:#bad5f2}.class-grid{display:grid;grid-template-columns:repeat(3,minmax(285px,1fr));gap:18px}.class-card{position:relative;min-height:211px;padding:19px 18px;background:#fff;border:1px solid #d7e1ec;border-radius:17px;box-shadow:0 10px 27px #19385c10;cursor:pointer;transition:.18s}.class-card:hover{transform:translateY(-2px);box-shadow:0 13px 29px #19385c1d}.card-top{height:0;display:flex;justify-content:flex-end}.grade{display:none}.card-top button{border:0;background:transparent;color:#738397;font-size:20px;font-weight:700}.class-card h2{margin:0 25px 17px 0;font-size:24px;line-height:1.15}.teacher{margin:0 0 12px;color:#506b8d;font-size:16px;text-transform:uppercase;font-weight:500}.teacher+.teacher{font-size:15px;text-transform:none;margin-bottom:0}.teacher strong{font-weight:700}.card-bottom{position:absolute;right:13px;bottom:12px;left:12px;display:flex;justify-content:space-between;align-items:center;color:#506482;font-size:15px}.attendance{padding:2px 10px;border:1px solid #ffc6c6;border-radius:11px;background:#fff0f0;color:#d53e3e}.attendance small{font-size:13px;font-weight:700}.empty-state{padding:44px;text-align:center;color:#607695}.toast{position:fixed;right:28px;bottom:28px;padding:13px 18px;border-radius:10px;background:#193b62;color:#fff;opacity:0;transform:translateY(10px);transition:.2s}.toast.visible{opacity:1;transform:none}.class-detail{padding-top:0}.back-button{margin:7px 0 27px;border:0;border-radius:13px;padding:12px 15px;background:#395673;color:#fff;font:700 17px "DM Sans";cursor:pointer}.detail-panel{min-height:680px;padding:22px 20px;background:#fff;border:1px solid var(--border);border-radius:17px;box-shadow:0 10px 26px #19385c0d}.detail-heading{display:flex;justify-content:space-between;align-items:flex-start}.detail-heading h2{margin:0;font-size:25px}.detail-heading p{margin:6px 0 0;color:#506b8d;font-weight:600}.detail-actions{display:flex;gap:10px;margin-top:81px}.detail-actions .button{font-size:17px}.detail-tabs{margin:28px 0 18px}.detail-panel h3{margin:0 0 14px;font-size:24px}.table-wrap{overflow:auto;border:1px solid #d4e0ec;border-radius:13px}table{width:100%;min-width:970px;border-collapse:collapse;font-size:16px}thead{background:#eef4f9}th{padding:15px 12px;text-align:left;font-size:17px}td{padding:15px 12px;border-top:1px solid #d8e2ec;white-space:nowrap}td.number{text-align:center;width:70px}.alert-badge{display:inline-grid;place-items:center;width:23px;height:23px;border-radius:50%;background:#df4048;color:#fff;font-size:13px;font-weight:700}.row-arrow{font-weight:700;font-size:20px}.phone{color:#059b49;font-weight:600}.stage-icons,.action-icons{display:flex;gap:10px}.stage-icons span,.action-icon{display:grid;place-items:center;width:43px;height:39px;border:1px solid #c7d7e7;border-radius:8px;background:#eff5fa;color:#436281;font-size:20px}.action-icons{gap:7px}.action-icon.delete{border-color:#facaca;background:#fff0f0;color:#d94747}@media(max-width:1100px){.header{grid-template-columns:1fr auto}.account{grid-column:1/-1}.class-grid{grid-template-columns:repeat(2,1fr)}.school select{width:340px}}@media(max-width:720px){.page{padding:24px 18px}.header{display:block}.identity h1{font-size:33px}.school{display:block;margin-top:25px}.school label{display:block;margin-bottom:6px}.school select,.search{width:100%}.account{margin-top:16px;flex-wrap:wrap;font-size:13px}.actions{justify-content:flex-start}.button{padding:11px 13px;font-size:14px}.classes-heading{display:block}.classes-heading p{margin-top:6px}.class-grid{grid-template-columns:1fr}.detail-heading{display:block}.detail-actions{margin-top:23px;flex-wrap:wrap}.detail-tabs{overflow:auto}.detail-panel{padding:17px 12px}}

/* Tela de acesso */
.login-view{display:grid;min-height:100vh;padding:24px;place-items:center;background:radial-gradient(circle at top,#f7fcff 0,#e8f4fa 48%,#edf1f7 100%)}.login-view[hidden]{display:none}.login-card{width:min(100%,410px);padding:34px;border:1px solid #d5e3ee;border-radius:22px;background:#fff;box-shadow:0 18px 45px #173a6022}.login-logo{display:block;width:145px;height:115px;margin:0 auto 12px;object-fit:contain}.login-card>p{margin:0 0 8px;color:#397ceb;text-align:center;font-size:13px;font-weight:800;letter-spacing:1.1px}.login-card h1{margin:0 0 28px;color:#173a60;text-align:center;font-size:28px}.login-card label{display:block;margin:16px 0 7px;color:#385675;font-weight:700}.login-card input{width:100%;height:49px;padding:0 13px;border:1px solid #cdddeb;border-radius:11px;background:#fbfdff;color:#173a60;font:17px "DM Sans",Arial,sans-serif}.login-card input:focus{border-color:#397ceb;outline:3px solid #dcecff}.login-card button{width:100%;margin-top:25px;border:0;border-radius:11px;padding:14px;background:#167b56;color:#fff;font:700 17px "DM Sans",Arial,sans-serif;cursor:pointer}.login-card button:hover{background:#106b49}.login-card .login-error{margin:14px 0 -5px;color:#c83840;font-size:14px;font-weight:700;letter-spacing:0;text-align:left}
.frequency-import-field{display:flex;flex-direction:column;gap:6px;margin-top:22px;padding:14px;border:1px dashed #aac7e2;border-radius:12px;background:#f4f9fe;color:#355979;cursor:pointer}.frequency-import-field strong{font-size:16px;color:#173a60}.frequency-import-field span,.frequency-import-field small{font-size:13px;line-height:1.35}.frequency-import-field input{height:auto!important;padding:7px 0!important;border:0!important;border-radius:0!important;background:transparent!important;font-size:14px!important}.frequency-import-field:focus-within{border-color:#397ceb;box-shadow:0 0 0 3px #397ceb22}
.stage-whatsapp{cursor:pointer}.stage-whatsapp.sent{border-color:#159354!important;background:#159354!important;color:#fff!important}.whatsapp-history-modal{position:relative;width:min(600px,100%)}.modal-close{position:absolute;top:15px;right:16px;width:34px;height:34px;border:0;border-radius:50%;background:#edf3f9;color:#345878;font:500 28px/30px Arial;cursor:pointer}.modal-close:hover{background:#dceafa}.whatsapp-history-student{margin:-14px 42px 20px 0;color:#526b89;font-size:17px;font-weight:700}.whatsapp-history-list{display:grid;gap:10px}.whatsapp-history-item{padding:14px;border:1px solid #cde6d7;border-radius:12px;background:#effaf3}.whatsapp-history-item strong,.whatsapp-history-item span{display:block}.whatsapp-history-item strong{color:#167747;font-size:16px}.whatsapp-history-item span{margin-top:4px;color:#486882;font-size:14px}.whatsapp-history-empty{margin:0;padding:17px;border-radius:11px;background:#f3f6f9;color:#637b95}
.meeting-stage{cursor:pointer}.meeting-stage.pending,.meeting-card-alert{border-color:#e19a18!important;background:#fff2d1!important;color:#a96b00!important;animation:meetingPulse 1.35s ease-in-out infinite}.meeting-stage.done{border-color:#277ee8!important;background:#277ee8!important;color:#fff!important}.meeting-card-alert{display:inline-flex;align-items:center;gap:4px;margin-right:8px;padding:4px 7px;border:1px solid;border-radius:12px}.meeting-card-alert svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2}.meeting-card-alert b{font-size:12px}@keyframes meetingPulse{0%,100%{transform:scale(1);box-shadow:0 0 0 0 #e7a52255}50%{transform:scale(1.08);box-shadow:0 0 0 7px #e7a52200}}.meeting-modal{position:relative;width:min(570px,100%)}.meeting-period{margin:4px 0 18px;padding:15px;border:1px solid #f0d08b;border-radius:12px;background:#fff8e8;color:#79510a;font-weight:700;line-height:1.5}.meeting-check{display:flex;align-items:center;gap:10px;padding:13px 0;color:#294866;font-size:17px;font-weight:700;cursor:pointer}.meeting-check input{width:20px;height:20px;accent-color:#277ee8}
.serp-stage{cursor:pointer}.serp-stage.pending{border-color:#df454d!important;background:#fff0f0!important;color:#c93a43!important;animation:serpPulse 1.35s ease-in-out infinite}.serp-stage.done{border-color:#d9434a!important;background:#d9434a!important;color:#fff!important}@keyframes serpPulse{0%,100%{transform:scale(1);box-shadow:0 0 0 0 #df454d55}50%{transform:scale(1.08);box-shadow:0 0 0 7px #df454d00}}.serp-date-label{display:flex;flex-direction:column;gap:6px;margin:4px 0 7px;color:#294866;font-size:15px;font-weight:700}.serp-date-label input{height:45px;padding:0 11px;border:1px solid #cbdbea;border-radius:9px;color:#294866;font:16px 'DM Sans'}.serp-date-label input:disabled{background:#f1f4f7;color:#9aaaba}
.serp-card-alert{display:inline-flex;align-items:center;gap:4px;margin-right:8px;padding:4px 7px;border:1px solid #efabab;border-radius:12px;background:#fff0f0;color:#c93a43;animation:serpPulse 1.35s ease-in-out infinite}.serp-card-alert svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2}.serp-card-alert b{font-size:12px}
.serp-modal{max-height:min(88vh,820px);overflow:auto}.serp-date-label textarea{min-height:78px;padding:10px 11px;border:1px solid #cbdbea;border-radius:9px;resize:vertical;color:#294866;font:16px 'DM Sans'}.serp-date-label textarea:disabled{background:#f1f4f7;color:#9aaaba}.serp-history{margin-top:18px;padding-top:14px;border-top:1px solid #d9e4ee}.serp-history h3{margin:0 0 10px;color:#183e66;font-size:17px}.serp-history-item{display:flex;width:100%;flex-direction:column;gap:3px;margin:7px 0;padding:10px 12px;border:1px solid #d7e2ec;border-radius:10px;background:#fff;color:#345878;text-align:left;cursor:pointer}.serp-history-item:hover,.serp-history-item.selected{border-color:#d9434a;background:#fff4f4}.serp-history-item strong{color:#b92e36}.serp-history-item span,.serp-history-item small{font-size:13px}.serp-history-empty{margin:12px 0 0;color:#69809a}
.absence-chart-header{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-bottom:18px}.absence-chart-header h3{margin:0}.absence-chart-header p{margin:5px 0 0;color:#607695}.absence-chart-legend{display:flex;gap:8px;flex-wrap:wrap}.absence-chart-legend span{padding:5px 9px;border-radius:13px;font-size:12px;font-weight:700}.absence-chart-legend .low{background:#e8f8ef;color:#157b49}.absence-chart-legend .medium{background:#fff2d4;color:#9b6500}.absence-chart-legend .high{background:#fff0f0;color:#c43842}.absence-chart{display:grid;gap:10px;padding:18px;border:1px solid #d6e2ec;border-radius:14px;background:#fbfdff}.absence-chart-row{display:grid;grid-template-columns:minmax(200px,31%) 1fr 34px;gap:12px;align-items:center;min-height:31px}.absence-chart-name{overflow:hidden;color:#23496f;font-weight:700;text-overflow:ellipsis;white-space:nowrap}.absence-chart-track{height:21px;overflow:hidden;border-radius:7px;background:#edf2f6}.absence-chart-bar{display:block;min-width:0;height:100%;border-radius:7px;transition:width .25s}.absence-chart-bar.low{background:#24a765}.absence-chart-bar.medium{background:#e6a611}.absence-chart-bar.high{background:#df454d}.absence-chart-value{text-align:center;color:#274b70}.absence-chart-empty{margin:0;padding:24px;text-align:center;color:#607695}@media(max-width:700px){.absence-chart-header{display:block}.absence-chart-legend{margin-top:12px}.absence-chart{padding:12px}.absence-chart-row{grid-template-columns:minmax(105px,42%) 1fr 26px;gap:8px}.absence-chart-name{font-size:13px}.absence-chart-track{height:18px}}
.chart-toolbar{margin-bottom:14px}.chart-mode{border:1px solid #cbdbea;border-radius:0;padding:8px 14px;background:#fff;color:#426180;font:700 15px 'DM Sans';cursor:pointer}.chart-mode:first-child{border-radius:9px 0 0 9px}.chart-mode+.chart-mode{border-left:0}.chart-mode:last-child{border-radius:0 9px 9px 0}.chart-mode.selected{background:#dcecff;color:#174772}.absence-chart-period{margin:-8px 0 14px;color:#4d6c8c;font-weight:700;text-transform:capitalize}
.report-history-action{display:flex;justify-content:flex-end;margin:-58px 0 25px}.report-history-modal{position:relative;width:min(720px,100%)}.report-history-picker{display:flex;justify-content:center;align-items:center;gap:9px;margin:2px 0 14px}.report-history-picker input{width:auto;height:43px;padding:0 12px;border:1px solid #cbdbea;border-radius:9px;color:#294866;font:16px 'DM Sans'}.report-history-period{margin:0 0 13px;color:#294866;font-weight:700;text-align:center}.report-history-note{margin:13px 0 0;color:#607695;font-size:14px;line-height:1.4}@media(max-width:700px){.report-history-action{justify-content:flex-start;margin:-4px 0 20px}.report-history-action .button{width:auto}.report-history-picker input{width:150px}}
.report-history-modal .table-wrap{overflow:visible}.report-history-modal table{min-width:0;table-layout:fixed}.report-history-modal th,.report-history-modal td{white-space:normal}.report-history-modal th:last-child,.report-history-modal td:last-child{width:110px;text-align:center}.report-history-modal td:last-child strong{font-size:18px;color:#173a60}
.home-logout{justify-self:end;border:1px solid #c9d9e8;border-radius:10px;padding:9px 16px;background:#fff;color:#315a80;font:700 14px 'DM Sans',Arial,sans-serif;cursor:pointer}.home-logout:hover{border-color:#98bddf;background:#eef6ff}@media(max-width:480px){.home-logout{padding:7px 11px;font-size:13px}}
.whatsapp-invalid-button{border:1px solid #e5b33b;border-radius:12px;padding:13px 17px;background:#fff1be;color:#4d3a00;font:700 16px 'DM Sans',Arial,sans-serif;cursor:pointer}.student-alert-button.whatsapp-invalid,.whatsapp-card-alert{border-color:#e5b33b!important;background:#ffedab!important;color:#1c1c1c!important;animation:whatsappIssuePulse 1.3s ease-in-out infinite;cursor:pointer}.whatsapp-card-alert{display:inline-flex;align-items:center;gap:4px;margin-right:8px;padding:4px 7px;border:1px solid;border-radius:12px}.whatsapp-card-alert svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2}.whatsapp-card-alert b{font-size:12px}@keyframes whatsappIssuePulse{0%,100%{transform:scale(1);box-shadow:0 0 0 0 #e6b22c66}50%{transform:scale(1.08);box-shadow:0 0 0 7px #e6b22c00}}
.queue-sort-controls{display:flex;flex-wrap:wrap;gap:12px;margin:-4px 0 8px}.queue-sort-controls label{display:flex;align-items:center;gap:8px;color:#456381;font-size:14px;font-weight:700}.queue-sort-controls select{height:38px;padding:0 28px 0 11px;border:1px solid #cbdbea;border-radius:9px;background:#fff;color:#284d73;font:600 14px 'DM Sans',Arial,sans-serif}@media(max-width:700px){.queue-sort-controls{gap:8px}.queue-sort-controls label{width:100%;justify-content:space-between}.queue-sort-controls select{min-width:190px}}
.report-queue-history{margin-top:22px;padding-top:18px;border-top:1px solid #d9e4ee}.report-queue-history h3{margin:0 0 11px;color:#23496f;font-size:18px}.report-queue-empty{margin:0;padding:14px;border-radius:10px;background:#f3f6f9;color:#607695}.report-queue-table{min-width:0!important;table-layout:fixed}.report-queue-table th,.report-queue-table td{padding:10px 9px;font-size:13px}.report-queue-table th:nth-child(1){width:24%}.report-queue-table th:nth-child(2){width:28%}.report-queue-table th:nth-child(3){width:18%}.report-queue-table th:nth-child(4){width:16%}.report-queue-table th:nth-child(5){width:14%}.report-queue-table td small{display:block;margin-top:3px;color:#607695;font-size:11px}.report-queue-status{display:inline-block;padding:4px 7px;border-radius:10px;font-size:11px;font-weight:800}.report-queue-status.sent{background:#e1f6e9;color:#16804a}.report-queue-status.pending{background:#fff0f0;color:#d53e3e}@media(max-width:700px){.report-queue-table th,.report-queue-table td{padding:8px 5px;font-size:11px}.report-queue-status{padding:3px 4px;font-size:9px}.report-queue-table td small{font-size:9px}}
.attendance-audit-import{margin-top:30px;padding:20px;border:1px solid #d7e4ee;border-radius:15px;background:#f9fcff}.attendance-audit-import h2,.attendance-audit-results h2{margin:0;color:#173a60;font-size:21px}.attendance-audit-import p{margin:6px 0 0;color:#607695;line-height:1.4}.attendance-audit-fields{display:flex;align-items:end;gap:13px;flex-wrap:wrap;margin-top:17px}.attendance-audit-fields label{display:flex;flex:1 1 230px;flex-direction:column;gap:6px;color:#365979;font-size:14px;font-weight:700}.attendance-audit-fields input{max-width:100%;padding:9px;border:1px solid #cbdbea;border-radius:9px;background:#fff;color:#355979}.attendance-audit-fields .button{padding:11px 15px;white-space:nowrap}.attendance-audit-feedback{min-height:20px;margin-top:14px!important;font-size:14px;font-weight:700}.attendance-audit-results{margin-top:22px}.attendance-audit-results td small{display:block;margin-top:4px;color:#607695;font-size:12px}.attendance-audit-row.partial-absence{background:#fff8e7}.attendance-audit-row.full-absence{background:#fff0f0}.attendance-audit-row.missing-call{background:#edf6ff}.attendance-audit-clear{padding:22px!important;color:#607695;text-align:center}@media(max-width:700px){.attendance-audit-import{padding:15px}.attendance-audit-fields{align-items:stretch}.attendance-audit-fields .button{width:100%}}