.platform-admin-shell{display:grid;gap:20px;max-width:1540px;margin:0 auto;padding:8px 18px 34px}.platform-admin-shell .platform-admin-hero{padding:28px;border-radius:26px;background:linear-gradient(135deg,#17382c,#275f4a);color:#fff;box-shadow:0 18px 46px #17382c24}.platform-admin-shell .platform-admin-hero h1{margin:.2rem 0 .45rem;font-size:clamp(2rem,4vw,3.4rem)}.platform-admin-shell .platform-admin-hero p{max-width:850px;opacity:.9}.platform-admin-shell .platform-admin-hero form{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.platform-admin-shell .platform-admin-hero input{flex:1;min-width:250px}.platform-tool-groups{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.platform-tool-group{background:#fff;border:1px solid #dce7e1;border-radius:20px;padding:18px;box-shadow:0 10px 28px #17382c0f}.platform-tool-group h2{margin:0 0 4px;font-size:1.05rem}.platform-tool-group>p{margin:0 0 13px;color:#60746a;font-size:.9rem}.platform-tool-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.platform-tool-links a{display:flex;align-items:center;min-height:42px;padding:9px 11px;border-radius:12px;background:#f2f7f4;border:1px solid #dce7e1;color:#17382c;text-decoration:none;font-weight:700;font-size:.88rem}.platform-tool-links a:hover{background:#e5f1ea;transform:translateY(-1px)}.platform-admin-stats{display:grid;grid-template-columns:repeat(6,minmax(120px,1fr));gap:12px}.platform-admin-stats article{padding:16px;border-radius:18px;background:#fff;border:1px solid #dce7e1}.platform-admin-stats h2{margin:0;font-size:1.6rem}.platform-admin-stats p{margin:4px 0 0;color:#61736a}.platform-settings-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.platform-settings-grid label{display:grid;gap:6px}.platform-settings-grid .wide{grid-column:1/-1}.platform-toggle-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.platform-toggle-list label{display:flex;gap:9px;align-items:center;padding:10px;border:1px solid #dce7e1;border-radius:12px;background:#f7faf8}.platform-email-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(280px,1fr);gap:18px}.platform-mail-status{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.platform-mail-status article{padding:14px;border:1px solid #dce7e1;border-radius:14px;background:#fff}.platform-mail-status b{display:block;font-size:1.35rem}@media(max-width:1100px){.platform-tool-groups{grid-template-columns:repeat(2,minmax(0,1fr))}.platform-admin-stats{grid-template-columns:repeat(3,1fr)}}@media(max-width:720px){.platform-tool-groups,.platform-settings-grid,.platform-email-grid{grid-template-columns:1fr}.platform-tool-links,.platform-toggle-list{grid-template-columns:1fr}.platform-admin-stats{grid-template-columns:repeat(2,1fr)}.platform-admin-shell{padding:5px}.platform-admin-shell .platform-admin-hero{border-radius:18px;padding:20px}}
.platform-hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.platform-support-strip{display:flex;justify-content:space-between;gap:14px;align-items:center;padding:12px 16px;border-radius:14px;background:#eef6f1;border:1px solid #d5e7dc;color:#234c3c}.platform-support-strip span{font-size:.9rem;color:#567064}.platform-tool-group>header{margin-bottom:13px}.platform-tool-group>header p{margin:4px 0 0;color:#60746a;font-size:.9rem}.platform-tool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.platform-tool-card{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center;min-height:76px;padding:12px;border:1px solid #dce7e1;border-radius:15px;background:#f7faf8;color:#17382c;text-decoration:none}.platform-tool-card:hover{background:#eef6f1;transform:translateY(-1px)}.platform-tool-card strong,.platform-tool-card small{display:block}.platform-tool-card small{margin-top:3px;color:#61736a;line-height:1.3;font-weight:500}.platform-tool-icon{font-size:1.45rem}.platform-admin-stats article{display:grid;gap:4px}.platform-admin-stats strong{font-size:1.35rem;color:#18392d}.platform-admin-stats span{font-size:.82rem;color:#61736a}.platform-school-section{background:#fff;border:1px solid #dce7e1;border-radius:22px;padding:18px}.platform-section-heading{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:15px}.platform-section-heading h2,.platform-section-heading p{margin:0}.platform-section-heading p{color:#60746a}.platform-search{display:flex;gap:8px;min-width:min(100%,430px)}.platform-search input{flex:1}.platform-school-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.platform-school-card{display:grid;gap:12px;padding:16px;border:1px solid #dce7e1;border-radius:16px;background:#fbfdfc}.platform-school-card h3{margin:3px 0}.platform-school-card p{margin:4px 0;color:#60746a}.platform-school-meta{display:flex;gap:8px;flex-wrap:wrap}.platform-school-meta span{padding:6px 8px;border-radius:999px;background:#eef6f1;font-size:.78rem}.platform-email-grid .card{margin:0}.platform-mail-status article strong{display:block;font-size:1.35rem}.platform-delivery-note{padding:13px;border-radius:14px;background:#f7faf8;border:1px solid #dce7e1}.platform-delivery-note p{margin:.35rem 0}.platform-admin-actions{display:flex;gap:9px;flex-wrap:wrap}.platform-admin-shell textarea{min-height:90px}@media(max-width:1100px){.platform-school-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.platform-tool-grid,.platform-school-grid{grid-template-columns:1fr}.platform-section-heading,.platform-support-strip{align-items:stretch;flex-direction:column}.platform-search{min-width:0;width:100%}}

/* BUILD26: compact Platform Command Centre */
.compact-command{gap:14px}.compact-command .compact-hero{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 22px;border-radius:20px}.compact-command .compact-hero h1{font-size:clamp(1.55rem,2.8vw,2.35rem);margin:.12rem 0}.compact-command .platform-hero-actions{margin-top:0}.platform-control-panel{background:#fff;border:1px solid #dce7e1;border-radius:18px;padding:15px 16px;box-shadow:0 8px 22px #17382c0b}.platform-section-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.platform-section-title h2{margin:1px 0 0;font-size:1.08rem}.platform-section-title small{font-size:.7rem;letter-spacing:.1em;color:#6b7e74}.platform-quick-grid{display:grid;grid-template-columns:repeat(8,minmax(96px,1fr));gap:8px}.platform-quick-action{display:flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:9px 10px;border:1px solid #dce7e1;border-radius:12px;background:#f7faf8;color:#17382c;text-decoration:none;font-size:.86rem;text-align:center}.platform-quick-action:hover{background:#eaf4ee;transform:translateY(-1px)}.platform-quick-action .platform-tool-icon{font-size:1.12rem}.platform-more-tools{margin-top:12px;border-top:1px solid #e3ece7;padding-top:10px}.platform-more-tools summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;font-weight:800;color:#284c3e;list-style:none}.platform-more-tools summary::-webkit-details-marker{display:none}.platform-more-tools summary span{font-size:.78rem;font-weight:500;color:#718179}.platform-more-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:12px}.platform-mini-group{padding:10px;border:1px solid #e1eae5;border-radius:12px;background:#fbfdfc}.platform-mini-group h3{font-size:.83rem;margin:0 0 7px;color:#547064}.platform-mini-grid{display:flex;flex-wrap:wrap;gap:6px}.platform-mini-action{display:inline-flex;align-items:center;gap:6px;padding:7px 9px;border-radius:9px;background:#eef5f1;color:#24483a;text-decoration:none;font-size:.79rem;font-weight:700}.platform-mini-action:hover{background:#dfede5}.platform-admin-stats.compact{gap:8px}.platform-admin-stats.compact article{padding:10px 12px;border-radius:12px;display:flex;align-items:baseline;justify-content:space-between;gap:8px}.platform-admin-stats.compact strong{font-size:1.05rem}.platform-admin-stats.compact span{font-size:.72rem}.compact-command .platform-support-strip{padding:9px 12px;border-radius:11px}.compact-command .platform-school-section{border-radius:16px;padding:14px}.compact-command .platform-school-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.compact-command .platform-school-card{gap:8px;padding:12px;border-radius:12px}.compact-command .platform-school-card h3{font-size:.95rem}.compact-command .platform-school-card p{font-size:.78rem}.compact-command .platform-school-meta span{padding:4px 6px;font-size:.7rem}.compact-command .platform-school-card .button{padding:7px 9px;font-size:.78rem}.platform-sender-alignment{display:grid;gap:3px;padding:10px 12px;border:1px solid #dce7e1;border-radius:12px;background:#f7faf8;margin-bottom:12px}.platform-sender-alignment strong{font-size:.84rem}.platform-sender-alignment span{font-size:.78rem;line-height:1.35;color:#60746a}.platform-sender-alignment.ok{border-color:#bcdcc9;background:#eff8f2}.platform-sender-alignment.notice{border-color:#ead8a5;background:#fff9e9}
@media(max-width:1260px){.platform-quick-grid{grid-template-columns:repeat(4,minmax(100px,1fr))}.platform-more-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.compact-command .compact-hero{align-items:flex-start;flex-direction:column}.platform-quick-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.platform-more-grid{grid-template-columns:1fr}.platform-admin-stats.compact{grid-template-columns:repeat(2,minmax(0,1fr))}.compact-command .platform-school-grid{grid-template-columns:1fr}.platform-more-tools summary span{display:none}}

/* Platform settings: compact native checkboxes with a clickable adjacent label. */
body.platform-admin-view main label:has(> input[type="checkbox"]){display:flex;align-items:flex-start;justify-content:flex-start;gap:.5rem;line-height:1.4;min-height:2.25rem;cursor:pointer}
body.platform-admin-view main input[type="checkbox"]{display:inline-block;width:1.125rem!important;height:1.125rem!important;min-width:1.125rem!important;min-height:1.125rem!important;max-width:1.125rem;flex:0 0 1.125rem;padding:0;margin:.12rem 0 0;accent-color:var(--primary,#245c46);vertical-align:middle}