/* Modal + form rules for the article-submission modal, lifted from shared.css so pages that do not load the whole
   shared.css (contribute / dashboard) can still show it. Variables default to the site palette. */
:root{--card:#FFFFFF;--page:#F4F6FA;--border:#E2E8F0;--border2:#CBD5E1;--text1:#111827;--text2:#374151;--text3:#4B5563;--blue-light:#EEF2FF;--font:'Inter',system-ui,sans-serif}
.modal-inner{background:var(--card);border-radius:16px;max-height:92vh;overflow-y:auto;box-shadow:0 24px 80px rgba(0,0,0,.2)}
.modal-close-btn{position:absolute;top:14px;right:14px;background:var(--page);border:1px solid var(--border);border-radius:8px;width:32px;height:32px;display:flex;align-items:center;justify-content:center;font-size:16px;cursor:pointer;color:var(--text2);transition:all .15s}
.modal-close-btn:hover{background:var(--border);color:var(--navy)}
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:1000;align-items:center;justify-content:center;padding:24px}
.modal-overlay.open{display:flex}
.modal{background:#fff;border-radius:16px;padding:32px;max-width:480px;width:100%;max-height:85vh;overflow-y:auto;box-shadow:0 25px 50px rgba(0,0,0,.2);position:relative}
.modal-close{position:absolute;top:16px;right:16px;background:var(--page);border:none;width:30px;height:30px;border-radius:50%;cursor:pointer;font-size:18px;display:flex;align-items:center;justify-content:center;color:var(--text3)}
.modal h3{font-size:18px;font-weight:700;color:var(--navy);margin-bottom:6px}
.modal p{font-size:13px;color:var(--text3);margin-bottom:20px}
.input-grp{margin-bottom:14px}
.input-grp label{display:block;font-size:11px;font-weight:700;color:var(--text3);margin-bottom:5px;letter-spacing:.05em;text-transform:uppercase}
.input-grp input,.input-grp select,.input-grp textarea{width:100%;padding:9px 12px;border:1.5px solid var(--border2);border-radius:7px;font-size:13px;font-family:var(--font);color:var(--text1);background:#fff;transition:border .15s}
.input-grp input:focus,.input-grp select:focus,.input-grp textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(27,79,216,.08)}
.input-grp textarea{resize:vertical;min-height:120px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.modal-btn{width:100%;padding:11px;background:var(--blue);color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:700;cursor:pointer;font-family:var(--font);transition:all .18s;margin-top:4px}
.modal-btn:hover{background:#1541B5}
.modal-btn.secondary{background:transparent;color:var(--blue);border:1.5px solid var(--blue)}
.modal-btn.secondary:hover{background:var(--blue-light)}