/* AriaLearn photographic login */
.login-page{min-height:100vh;color:#172033;background:#111827;overflow-x:hidden}
.auth-shell{position:relative;isolation:isolate;display:grid;grid-template-columns:minmax(420px,1fr) minmax(430px,.82fr);min-height:100svh;overflow:hidden;background-image:linear-gradient(90deg,rgba(6,23,18,.52) 0%,rgba(7,28,22,.30) 43%,rgba(5,18,15,.09) 67%,rgba(4,13,11,.18) 100%),url('../images/login-campus-library.jpg');background-size:cover;background-position:center 44%}
.auth-shell::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(5,15,13,.05),rgba(3,13,10,.20));pointer-events:none}
.auth-glow{position:absolute;z-index:-1;border-radius:50%;filter:blur(45px);pointer-events:none}.auth-glow-one{width:430px;height:430px;right:5%;top:-230px;background:color-mix(in srgb,var(--primary) 30%,transparent)}.auth-glow-two{width:360px;height:360px;left:38%;bottom:-230px;background:rgba(34,197,94,.2)}
.auth-hero{position:relative;display:flex;min-height:100svh;flex-direction:column;justify-content:space-between;padding:clamp(32px,5vw,72px) clamp(34px,6vw,88px) 28px;color:#fff;background:transparent}
.auth-hero::before,.auth-hero::after{display:none}.auth-hero-content{display:flex;min-height:0;max-width:650px;height:100%;flex:1;flex-direction:column}
.auth-brand{display:flex;align-items:center;width:max-content;max-width:100%;gap:13px;margin-bottom:clamp(70px,13vh,140px);padding:10px 14px;border:1px solid rgba(255,255,255,.28);border-radius:16px;background:rgba(7,24,19,.33);box-shadow:inset 0 1px rgba(255,255,255,.17),0 14px 35px rgba(0,0,0,.12);backdrop-filter:blur(16px)}
.auth-brand img{width:68px;height:68px;object-fit:cover;padding:3px;border-radius:50%;background:rgba(255,255,255,.96);filter:none}.auth-brand-mark{display:grid;width:68px;height:68px;place-items:center;border:1px solid rgba(255,255,255,.32);border-radius:50%;background:rgba(255,255,255,.12);font-size:25px}
.auth-brand h1{margin:0;font-size:clamp(22px,2.5vw,34px);font-weight:800;line-height:1;letter-spacing:-.04em}.auth-brand p{margin:7px 0 0;color:rgba(255,255,255,.78);font-size:.7rem;font-weight:750;text-transform:uppercase;letter-spacing:.1em}
.auth-welcome{max-width:590px;padding:clamp(22px,3vw,36px);border-left:4px solid color-mix(in srgb,var(--primary) 70%,#fff);border-radius:0 20px 20px 0;background:linear-gradient(90deg,rgba(4,20,15,.6),rgba(4,20,15,.16));box-shadow:0 18px 45px rgba(0,0,0,.12);backdrop-filter:blur(5px)}
.auth-eyebrow{display:inline-flex;align-items:center;gap:8px;margin-bottom:15px;color:#dcfce7;font-size:.71rem;font-weight:800;text-transform:uppercase;letter-spacing:.12em}.auth-welcome h2{margin:0 0 14px;font-size:clamp(38px,4.8vw,63px);font-weight:850;line-height:.98;letter-spacing:-.055em;text-shadow:0 3px 18px rgba(0,0,0,.25)}.auth-welcome p{max-width:550px;margin:0;color:rgba(255,255,255,.86);font-size:clamp(.93rem,1.2vw,1.08rem);line-height:1.7}
.auth-capabilities{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}.auth-capabilities span{display:inline-flex;align-items:center;gap:7px;padding:9px 12px;border:1px solid rgba(255,255,255,.24);border-radius:999px;background:rgba(5,24,18,.38);color:#fff;font-size:.72rem;font-weight:750;box-shadow:0 8px 22px rgba(0,0,0,.1);backdrop-filter:blur(12px)}.auth-capabilities i{color:#bbf7d0}
.auth-illustration{display:none}.auth-footer{color:rgba(255,255,255,.7);font-size:.73rem;text-shadow:0 2px 8px rgba(0,0,0,.5)}.auth-footer strong{color:#fff}
.auth-form-panel{position:relative;display:grid;min-height:100svh;place-items:center;padding:76px clamp(34px,5vw,76px) 50px;background:linear-gradient(90deg,transparent,rgba(4,16,13,.12))}
.auth-home-link{position:absolute;top:28px;right:34px;display:inline-flex;align-items:center;gap:7px;padding:9px 14px;border:1px solid rgba(255,255,255,.42);border-radius:999px;background:rgba(255,255,255,.68);color:#30433c;font-size:.75rem;font-weight:800;box-shadow:0 10px 28px rgba(0,0,0,.12);backdrop-filter:blur(15px);transition:.2s}.auth-home-link:hover{color:var(--primary);background:#fff;transform:translateY(-1px)}
.auth-card{position:relative;width:min(100%,470px);padding:clamp(30px,4vw,46px);border:1px solid rgba(255,255,255,.64);border-radius:27px;background:linear-gradient(145deg,rgba(255,255,255,.84),rgba(244,249,247,.66));box-shadow:0 32px 80px rgba(0,0,0,.28),inset 0 1px rgba(255,255,255,.94);backdrop-filter:blur(25px) saturate(145%);-webkit-backdrop-filter:blur(25px) saturate(145%)}
.auth-card::before{content:"";position:absolute;inset:8px;border:1px solid rgba(255,255,255,.62);border-radius:21px;pointer-events:none}.auth-card>*{position:relative}.auth-card-brand{display:flex;align-items:center;gap:11px;margin-bottom:25px}.auth-card-brand img,.auth-card-brand>span{width:58px;height:58px;object-fit:cover;padding:3px;border:1px solid rgba(148,163,184,.28);border-radius:50%;background:rgba(255,255,255,.94)}.auth-card-brand>span{display:grid;place-items:center;padding:0;color:#fff;background:linear-gradient(135deg,var(--primary),var(--secondary));font-size:1.3rem}.auth-card-brand>div{display:flex;min-width:0;flex-direction:column}.auth-card-brand strong{overflow:hidden;color:#17223b;font-size:.94rem;text-overflow:ellipsis;white-space:nowrap}.auth-card-brand small{margin-top:3px;color:#607267;font-size:.64rem;font-weight:750;text-transform:uppercase;letter-spacing:.08em}
.auth-card-eyebrow{color:var(--primary);font-size:.68rem;font-weight:850;text-transform:uppercase;letter-spacing:.14em}.auth-card h2{margin:7px 0 6px;color:#13221c;font-size:clamp(32px,3.2vw,43px);font-weight:850;line-height:1;letter-spacing:-.045em}.auth-subtitle{margin-bottom:27px;color:#5e6e66;font-size:.9rem;line-height:1.55}.auth-card .form-label{margin-bottom:8px;color:#263a31;font-size:.79rem;font-weight:800}
.auth-input{display:flex;height:56px;align-items:center;overflow:hidden;border:1px solid rgba(100,116,110,.32);border-radius:14px;background:rgba(255,255,255,.72);box-shadow:inset 0 1px rgba(255,255,255,.92);transition:.2s}.auth-input:focus-within{border-color:var(--primary);background:#fff;box-shadow:0 0 0 4px color-mix(in srgb,var(--primary) 13%,transparent),0 12px 25px rgba(13,54,38,.09);transform:translateY(-1px)}.auth-input>i{margin:0 16px;color:#687a71;font-size:19px}.auth-input:focus-within>i{color:var(--primary)}.auth-input input{min-width:0;height:100%;flex:1;border:0;outline:0;background:transparent;color:#14231c;font-size:.9rem}.auth-input input::placeholder{color:#8b9a92}.auth-password button{width:56px;align-self:stretch;border:0;border-left:1px solid rgba(100,116,110,.22);background:rgba(246,249,247,.7);color:var(--primary);font-size:19px;transition:.2s}.auth-password button:hover,.auth-password button:focus-visible{outline:0;background:var(--primary);color:#fff}
.auth-link{color:var(--primary);font-size:.82rem;font-weight:800}.auth-link:hover{text-decoration:underline}.auth-card .form-check-label{color:#52645a;font-size:.82rem}.auth-card .form-check-input{border-color:#9daca4}.auth-card .form-check-input:checked{border-color:var(--primary);background-color:var(--primary)}.auth-card .alert{border:1px solid transparent;border-radius:13px;font-size:.8rem;line-height:1.5}
.auth-submit{height:57px;border:0;border-radius:14px;background:linear-gradient(105deg,var(--primary),color-mix(in srgb,var(--secondary) 62%,var(--primary)));color:#fff;font-size:.92rem;font-weight:850;letter-spacing:.01em;box-shadow:0 15px 30px color-mix(in srgb,var(--primary) 28%,transparent);transition:.2s}.auth-submit:hover,.auth-submit:focus-visible{color:#fff;filter:brightness(1.07);transform:translateY(-2px);box-shadow:0 19px 38px color-mix(in srgb,var(--primary) 33%,transparent)}.auth-submit:disabled{transform:none;box-shadow:none}.auth-security-note{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:20px;padding-top:17px;border-top:1px solid rgba(100,116,110,.2);color:#65776d;font-size:.67rem;line-height:1.45;text-align:center}.auth-security-note i{color:var(--primary)}
@media(max-width:1050px){.auth-shell{grid-template-columns:minmax(380px,.85fr) minmax(430px,1.15fr);background-position:44% center}.auth-hero{padding-inline:38px}.auth-form-panel{padding-inline:38px}.auth-brand{margin-bottom:80px}.auth-welcome h2{font-size:45px}}
@media(max-width:820px){.auth-shell{display:flex;min-height:100svh;align-items:center;justify-content:center;padding:75px 24px 30px;background-position:42% center}.auth-shell::after{content:"";position:absolute;inset:0;z-index:-1;background:rgba(3,16,12,.38)}.auth-hero{display:none}.auth-form-panel{display:block;width:min(100%,520px);min-height:0;padding:0;background:transparent}.auth-home-link{position:fixed;z-index:5;top:20px;left:22px;right:auto}.auth-card{margin:auto}}
@media(max-width:520px){.auth-shell{display:block;padding:0;background-position:40% center;background-attachment:fixed}.auth-form-panel{width:100%;min-height:100svh;padding:66px 14px 20px}.auth-home-link{position:absolute;top:16px;left:17px;padding:8px 11px}.auth-card{padding:27px 20px;border-radius:22px;background:linear-gradient(145deg,rgba(255,255,255,.9),rgba(240,247,243,.78));box-shadow:0 25px 58px rgba(0,0,0,.3)}.auth-card::before{display:none}.auth-card-brand{margin-bottom:21px}.auth-card h2{font-size:32px}.auth-subtitle{margin-bottom:22px}.auth-input,.auth-submit{height:54px}.auth-card .d-flex.justify-content-between{align-items:flex-start!important;gap:10px}.auth-security-note{margin-top:18px}}
@media(max-width:360px){.auth-form-panel{padding-inline:9px}.auth-card{padding:23px 16px}.auth-card-brand small{display:none}.auth-card .form-check-label,.auth-link{font-size:.74rem}.auth-input>i{margin-inline:13px}}
@media(max-height:720px) and (min-width:821px){.auth-brand{margin-bottom:34px}.auth-welcome{padding:22px 28px}.auth-welcome h2{font-size:39px}.auth-capabilities{margin-top:16px}.auth-card{padding:27px 34px}.auth-card-brand{margin-bottom:18px}.auth-subtitle{margin-bottom:19px}.auth-form-panel{padding-block:45px}}
@media(prefers-reduced-motion:reduce){.auth-input,.auth-submit,.auth-home-link{transition:none}.auth-input:focus-within,.auth-submit:hover,.auth-home-link:hover{transform:none}}

/* Center the login identity and introduction; keep form controls left-aligned. */
.auth-card-brand{justify-content:center;text-align:left}
.auth-card-eyebrow{display:block;text-align:center}
.auth-card h2,.auth-subtitle{text-align:center}

/* Clear glass surface: the photograph remains visible through the card. */
.auth-card{border-color:rgba(255,255,255,.82);background:linear-gradient(145deg,rgba(255,255,255,.18),rgba(218,239,228,.06));box-shadow:0 27px 68px rgba(0,0,0,.27),inset 0 1px 1px rgba(255,255,255,.82),inset 0 -1px rgba(255,255,255,.15);backdrop-filter:blur(10px) saturate(125%) contrast(102%);-webkit-backdrop-filter:blur(10px) saturate(125%) contrast(102%)}
.auth-card::before{inset:7px;border-color:rgba(255,255,255,.52);box-shadow:inset 0 0 18px rgba(255,255,255,.06)}
.auth-card::after{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(circle at 12% 5%,rgba(255,255,255,.15),transparent 27%),linear-gradient(115deg,rgba(255,255,255,.04),transparent 38% 72%,rgba(255,255,255,.025));pointer-events:none}
.auth-card>*{position:relative;z-index:1}
.auth-input{border-color:rgba(255,255,255,.72);background:rgba(255,255,255,.42);box-shadow:inset 0 1px rgba(255,255,255,.78),0 8px 22px rgba(13,38,28,.07);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.auth-password button{background:rgba(255,255,255,.3)}
.auth-security-note{color:#40564b;border-top-color:rgba(47,79,65,.2)}
.auth-card-brand{justify-content:center;margin-bottom:20px}.auth-card-brand img,.auth-card-brand>span{width:74px;height:74px;box-shadow:0 10px 22px rgba(0,0,0,.2)}.auth-card .form-label,.auth-card .form-check-label,.auth-link{color:#10251b;text-shadow:0 1px 1px rgba(255,255,255,.58)}.auth-link{font-weight:850}.auth-security-note{color:#193227;font-weight:650;text-shadow:0 1px 1px rgba(255,255,255,.48)}.auth-signup{height:57px;display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.72);border-radius:14px;background:rgba(255,255,255,.3);color:#10251b;font-size:.92rem;font-weight:850;box-shadow:0 10px 24px rgba(13,54,38,.1);backdrop-filter:blur(8px);transition:.2s}.auth-signup:hover,.auth-signup:focus-visible{background:rgba(255,255,255,.72);color:#10251b;transform:translateY(-2px)}
.auth-card{background:linear-gradient(145deg,rgba(255,255,255,.67),rgba(239,248,244,.56));backdrop-filter:blur(19px) saturate(115%);-webkit-backdrop-filter:blur(19px) saturate(115%)}.auth-card::after{content:"";position:absolute;inset:0;border-radius:27px;background:rgba(248,252,250,.12);pointer-events:none}.auth-card .form-label,.auth-card .form-check-label,.auth-link,.auth-security-note{color:#11271d!important;text-shadow:none}.auth-card-eyebrow{color:#124c35;text-shadow:none}.auth-subtitle{color:#29483b;text-shadow:none;font-weight:600}.auth-security-note{background:rgba(255,255,255,.38);border-radius:10px;padding:9px 11px;border-top:0}.auth-signup{background:rgba(255,255,255,.67);border-color:rgba(255,255,255,.88)}
@media(max-width:820px){.auth-shell{background-position:36% center}.auth-shell::after{background:rgba(3,16,12,.015)}.auth-card{background:linear-gradient(145deg,rgba(255,255,255,.15),rgba(216,238,226,.035));backdrop-filter:blur(8px) saturate(123%);-webkit-backdrop-filter:blur(8px) saturate(123%)}.auth-card h2,.auth-card-brand strong,.auth-card .form-label{color:#10251b;text-shadow:0 1px 1px rgba(255,255,255,.48)}}
@media(max-width:520px){.auth-shell{background-position:35% center;background-attachment:scroll}.auth-shell::after{background:rgba(3,16,12,0)}.auth-form-panel{padding:66px 12px 18px}.auth-card{width:100%;background:linear-gradient(145deg,rgba(255,255,255,.13),rgba(214,237,225,.025));box-shadow:0 20px 48px rgba(0,0,0,.24);backdrop-filter:blur(6px) saturate(120%);-webkit-backdrop-filter:blur(6px) saturate(120%)}.auth-card .alert{background-color:rgba(248,215,218,.64)}.auth-security-note{color:#193227;text-shadow:0 1px rgba(255,255,255,.55)}}

/* Mobile comfort and clearer form hierarchy. */
.auth-mobile-welcome{display:none}
@media(max-width:820px){.auth-shell::after{background:rgba(3,16,12,.12)}.auth-card{background:linear-gradient(145deg,rgba(255,255,255,.34),rgba(225,242,233,.2));backdrop-filter:blur(13px) saturate(125%);-webkit-backdrop-filter:blur(13px) saturate(125%)}.auth-input{background:rgba(255,255,255,.72)}.auth-input>i{margin:0 14px;color:#3e6254;font-size:18px}.auth-password button{width:62px;background:rgba(255,255,255,.38)}.auth-password button.is-visible{background:var(--primary);color:#fff}.auth-card .form-label{font-size:.84rem;letter-spacing:.01em}.auth-card .form-check-label,.auth-link{font-size:.86rem}.auth-link{display:inline-flex;min-height:36px;align-items:center;padding-inline:4px}.auth-security-note{font-size:.73rem;line-height:1.5}.auth-home-link{padding:10px 15px}.auth-mobile-welcome{display:block;margin:-1px 0 5px;color:#28503f;font-size:.8rem;font-weight:720;text-align:center}.auth-subtitle{font-size:.93rem;line-height:1.6}.auth-card .d-flex.justify-content-between{gap:16px}.auth-card .form-check{min-height:36px;display:flex;align-items:center}.auth-card .form-check-input{width:1.05em;height:1.05em;margin-top:0;margin-right:5px}}
@media(max-width:520px){.auth-form-panel{padding:76px 14px 22px}.auth-home-link{top:12px;left:14px}.auth-card{padding:30px 22px;background:linear-gradient(145deg,rgba(255,255,255,.38),rgba(221,241,230,.21));box-shadow:0 22px 52px rgba(0,0,0,.25)}.auth-card-brand{margin-bottom:18px}.auth-card-brand img,.auth-card-brand>span{width:68px;height:68px}.auth-card .form-label{font-size:.82rem}.auth-input,.auth-submit{height:58px}.auth-input>i{width:44px;margin:0;justify-content:center;display:flex}.auth-password button{width:62px}.auth-security-note{margin-top:19px;padding:10px 12px}.auth-signup{height:58px}.auth-subtitle{margin-bottom:24px}}

/* Desktop refinement: clearer form hierarchy with a quieter photographic overlay. */
@media(min-width:821px){
    .auth-hero-content { max-width: 600px; }
    .auth-brand, .auth-welcome, .auth-capabilities { margin-left: 0; }
    .auth-welcome { max-width: 586px; padding: 31px 36px; background: linear-gradient(90deg, rgba(4,20,15,.43), rgba(4,20,15,.08)); box-shadow: 0 18px 44px rgba(0,0,0,.09); }
    .auth-capabilities { margin-top: 20px; }
    .auth-form-panel { padding-top: 94px; }
    .auth-home-link { top: 25px; right: 40px; padding: 11px 17px; border-color: rgba(255,255,255,.7); background: rgba(21,42,34,.68); color: #fff; box-shadow: 0 12px 26px rgba(0,0,0,.18), inset 0 1px rgba(255,255,255,.18); }
    .auth-home-link:hover { color: #fff; background: var(--primary); }
    .auth-card { width: min(100%, 510px); padding: 38px 42px 35px; background: linear-gradient(145deg, rgba(255,255,255,.77), rgba(243,249,246,.63)); box-shadow: 0 30px 72px rgba(0,0,0,.26), inset 0 1px rgba(255,255,255,.94); backdrop-filter: blur(13px) saturate(108%); -webkit-backdrop-filter: blur(13px) saturate(108%); }
    .auth-card::after { background: rgba(248,252,250,.055); }
    .auth-card-brand { margin-bottom: 15px; }
    .auth-card-brand img, .auth-card-brand > span { width: 62px; height: 62px; }
    .auth-card h2 { margin-top: 5px; }
    .auth-subtitle { margin-bottom: 25px; }
    .auth-card .form-label { margin-bottom: 9px; font-size: .86rem; }
    .auth-input, .auth-submit, .auth-signup { height: 60px; }
    .auth-input input { font-size: .96rem; }
    .auth-card .form-check-label, .auth-link { font-size: .88rem; }
    .auth-card .form-check-input { width: 1.05em; height: 1.05em; }
    .auth-security-note { margin-top: 21px; padding: 11px 13px; font-size: .73rem; }
}

/* Phone/PWA: a compact, centred sign-in card instead of a near full-screen form. */
@media(max-width:600px){
    .auth-shell{display:flex;min-height:100svh;align-items:center;justify-content:center;padding:64px 16px 24px;background-position:center}
    .auth-form-panel{display:block;width:min(calc(100vw - 32px),340px);min-height:0;padding:0}
    .auth-home-link{position:fixed;top:12px;left:14px;padding:8px 11px}
    .auth-card{width:100%;padding:20px 18px 18px;border-radius:20px;background:linear-gradient(145deg,rgba(255,255,255,.50),rgba(220,241,230,.28));box-shadow:0 18px 44px rgba(0,0,0,.24);backdrop-filter:blur(14px) saturate(125%);-webkit-backdrop-filter:blur(14px) saturate(125%)}
    .auth-card::before{inset:5px;border-radius:16px}
    .auth-card::after{border-radius:20px}
    .auth-card-brand{margin-bottom:10px}.auth-card-brand img,.auth-card-brand>span{width:52px;height:52px}
    .auth-card-eyebrow{font-size:.60rem}.auth-card h2{margin:5px 0;font-size:29px}.auth-mobile-welcome{font-size:.72rem}.auth-subtitle{margin-bottom:15px;font-size:.78rem;line-height:1.4}
    .auth-card .form-label{margin-bottom:5px;font-size:.72rem}.auth-input,.auth-submit,.auth-signup{height:48px;border-radius:12px}.auth-input input{font-size:.78rem}.auth-input>i{width:38px;font-size:16px}.auth-password button{width:48px;font-size:17px}
    .auth-card .form-check{min-height:28px}.auth-card .form-check-label,.auth-link{font-size:.74rem}.auth-link{min-height:28px}.auth-card .d-flex.justify-content-between{gap:8px}.auth-signup{margin-top:12px!important;font-size:.78rem}.auth-security-note{margin-top:12px;padding:7px 8px;font-size:.60rem;line-height:1.3}
}

/* Compact embossed sign-in surface.  Kept last so it deliberately replaces the
   earlier photographic/glass treatments without changing the login behaviour. */
.auth-shell{
    grid-template-columns:1fr;
    background-color:#dce4e6;
    background-image:linear-gradient(90deg,rgba(229,238,239,.20) 0%,rgba(222,232,233,.30) 43%,rgba(218,228,230,.62) 100%),url('../images/login-medical-library.jpg');
    /* A small right-anchored enlargement removes the blank wall on the left
       and brings the clinician into the visible composition. */
    background-size:112% auto;
    background-position:right top;
}
.auth-shell::before{background:radial-gradient(circle at 14% 18%,rgba(255,255,255,.44),transparent 32%),radial-gradient(circle at 86% 86%,rgba(194,205,212,.34),transparent 37%)}
.auth-glow{display:none}
.auth-hero{display:none}
.auth-form-panel{width:100%;min-height:100svh;padding:28px;place-items:center;background:transparent}
.auth-home-link{top:22px;right:26px;border:0;background:#e7ebed;color:#527080;box-shadow:5px 5px 12px #c1c9cd,-5px -5px 12px #fff;backdrop-filter:none}
.auth-home-link:hover{background:#e7ebed;color:var(--primary);box-shadow:inset 3px 3px 7px #c1c9cd,inset -3px -3px 7px #fff}
.auth-card{
    width:min(100%,355px);
    padding:28px 26px 24px;
    border:0;
    border-radius:26px;
    background:#e7ebed;
    box-shadow:14px 14px 28px #c1c9cd,-14px -14px 28px #fff;
    backdrop-filter:none;
    -webkit-backdrop-filter:none;
}
.auth-card::before,.auth-card::after{display:none}
.auth-card-brand{justify-content:center;margin:0 0 19px}
.auth-card-brand img,.auth-card-brand>span{
    width:62px;height:62px;padding:5px;border:0;background:#e7ebed;color:var(--primary);
    box-shadow:7px 7px 14px #c1c9cd,-7px -7px 14px #fff;
}
.auth-card h2{margin:0 0 23px;color:#26343c;font-size:1.65rem;font-weight:800;letter-spacing:-.04em;text-align:center}
.auth-card .mb-4{margin-bottom:16px!important}.auth-card .mb-3{margin-bottom:13px!important}
.auth-card .form-label{margin:0 0 6px;color:#5c6d75;font-size:.67rem;font-weight:750}
.auth-input{height:46px;border:0;border-radius:12px;background:#e7ebed;box-shadow:inset 4px 4px 8px #c7cfd3,inset -4px -4px 8px #fff;transition:box-shadow .2s}
.auth-input:focus-within{border:0;background:#e7ebed;box-shadow:inset 5px 5px 9px #c2cacf,inset -5px -5px 9px #fff;transform:none}
.auth-input>i{margin:0 12px;color:#78909a;font-size:15px}.auth-input input{font-size:.72rem;color:#32444d}.auth-input input::placeholder{color:#91a0a6}
.auth-password button{width:45px;border:0;background:transparent;color:#71909c;font-size:16px}.auth-password button:hover,.auth-password button:focus-visible{background:transparent;color:var(--primary)}
.auth-card .d-flex.justify-content-between{margin:15px 0 17px!important}.auth-card .form-check{min-height:auto}.auth-card .form-check-label,.auth-link{color:#687b84!important;font-size:.68rem;font-weight:650}.auth-link{min-height:initial;padding:0}.auth-card .form-check-input{margin-top:.18em;background-color:#e7ebed;border-color:#aebbc1;box-shadow:none}
.auth-submit{height:47px;border:0;border-radius:13px;background:linear-gradient(135deg,#1ec6ef,#1297e1);font-size:.75rem;box-shadow:6px 6px 13px #bdc7cc,-4px -4px 11px #fff}.auth-submit:hover,.auth-submit:focus-visible{transform:translateY(-1px);box-shadow:8px 8px 16px #bdc7cc,-4px -4px 11px #fff}
.auth-signup{height:auto;margin-top:17px!important;padding:0;border:0;background:transparent!important;box-shadow:none!important;color:#768991!important;font-size:.67rem;font-weight:650}.auth-signup:hover,.auth-signup:focus-visible{transform:none;color:var(--primary)!important}
.auth-security-note{display:none}
@media(max-width:600px){
    .auth-shell{padding:64px 16px 22px;background-size:cover;background-position:center top}.auth-form-panel{width:min(calc(100vw - 32px),300px);padding:0}.auth-home-link{top:12px;left:14px;right:auto}.auth-card{width:100%;padding:23px 20px 20px;border-radius:22px;box-shadow:11px 11px 22px #c1c9cd,-11px -11px 22px #fff}.auth-card-brand{margin-bottom:15px}.auth-card-brand img,.auth-card-brand>span{width:54px;height:54px}.auth-card h2{margin-bottom:19px;font-size:1.45rem}.auth-input,.auth-submit{height:44px}.auth-card .d-flex.justify-content-between{margin:13px 0 15px!important}.auth-signup{margin-top:14px!important}
}

/* Professional desktop composition: the unclipped clinician remains on the
   left while the form occupies a dedicated, readable zone on the right. */
@media(min-width:901px){
    .auth-shell{background-position:right -70px}
    .auth-form-panel{place-items:center end;padding-right:clamp(48px,11vw,210px)}
}

/* PWA: comfortable touch controls, safe-area spacing, and no viewport jump
   when a mobile keyboard opens. */
@media(max-width:600px){
    .auth-shell{min-height:100dvh;padding-top:max(64px,calc(env(safe-area-inset-top) + 52px));padding-bottom:max(22px,calc(env(safe-area-inset-bottom) + 16px))}
    .auth-card{padding:25px 21px 22px}.auth-input,.auth-submit{height:50px}.auth-password button{width:52px}.auth-card .form-check-label,.auth-link{font-size:.72rem}.auth-home-link{min-height:42px;display:inline-flex;align-items:center}
}
@media(display-mode:standalone){
    .auth-home-link{top:max(12px,env(safe-area-inset-top));right:max(14px,env(safe-area-inset-right))}
}
@media(display-mode:standalone) and (max-width:600px){
    .auth-home-link{left:max(14px,env(safe-area-inset-left));right:auto}.auth-form-panel{padding-top:8px}
}

/* Student sign-up uses the same tactile embossed language as the sign-in card. */
.auth-signup-page{position:relative;min-height:100svh;padding:40px 24px;background:#e7ebed;background-image:linear-gradient(90deg,rgba(229,238,239,.35),rgba(218,228,230,.62)),url('../images/login-medical-library.jpg');background-size:cover;background-position:center top;color:#2c3b43}
.auth-signup-page::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 15% 12%,rgba(255,255,255,.44),transparent 28%);pointer-events:none}
.auth-signup-wrap{position:relative;z-index:1;width:min(100%,960px);margin:30px auto}.auth-signup-card{border:0;border-radius:28px;background:#e7ebed;box-shadow:15px 15px 30px #bac5ca,-15px -15px 30px rgba(255,255,255,.92)}.auth-signup-card-body{padding:34px 38px}.auth-signup-mark{display:grid;width:58px;height:58px;place-items:center;margin:0 auto 12px;border-radius:50%;background:#e7ebed;color:#1297e1;font-size:1.35rem;box-shadow:7px 7px 14px #c1c9cd,-7px -7px 14px #fff}.auth-signup-heading{text-align:center}.auth-signup-heading h2{margin:0 0 7px;color:#26343c;font-size:1.65rem;font-weight:800;letter-spacing:-.04em}.auth-signup-heading p{margin:0 0 28px;color:#667982;font-size:.84rem}.auth-signup-card .form-label{margin-bottom:7px;color:#52656e;font-size:.72rem;font-weight:750}.auth-signup-control{height:48px;border:0;border-radius:13px;background:#e7ebed;color:#30434d;font-size:.82rem;box-shadow:inset 4px 4px 8px #c7cfd3,inset -4px -4px 8px #fff}.auth-signup-control:focus{border:0;background:#e7ebed;box-shadow:inset 5px 5px 9px #c2cacf,inset -5px -5px 9px #fff}.auth-signup-control:disabled{background:#e0e6e8;color:#89979c;opacity:1}.auth-signup-card .form-text{margin-top:7px;color:#71858e;font-size:.7rem}.auth-signup-card .form-check{min-height:30px;display:flex;align-items:center}.auth-signup-card .form-check-input{border-color:#aebbc1;background-color:#e7ebed;box-shadow:none}.auth-signup-card .form-check-input:checked{border-color:#1297e1;background-color:#1297e1}.auth-signup-card .form-check-label{color:#536871;font-size:.78rem}.auth-signup-submit{min-height:48px;border:0;border-radius:13px;background:linear-gradient(135deg,#1ec6ef,#1297e1);color:#fff;font-size:.8rem;font-weight:750;box-shadow:6px 6px 13px #bdc7cc,-4px -4px 11px #fff}.auth-signup-submit:hover,.auth-signup-submit:focus-visible{color:#fff;transform:translateY(-1px);box-shadow:8px 8px 16px #bdc7cc,-4px -4px 11px #fff}.auth-signup-link{color:#587681;font-size:.78rem;font-weight:700;text-decoration:none}.auth-signup-link:hover{color:#1297e1;text-decoration:underline}.auth-signup-card .small{color:#71858e!important;font-size:.72rem}.auth-signup-card .alert{border:0;border-radius:13px;box-shadow:inset 3px 3px 7px rgba(160,87,87,.14),inset -3px -3px 7px rgba(255,255,255,.64)}.auth-signup-home{position:absolute;z-index:2;top:22px;right:28px;display:inline-flex;min-height:42px;align-items:center;gap:7px;padding:8px 14px;border-radius:999px;background:#e7ebed;color:#527080;font-size:.73rem;font-weight:750;text-decoration:none;box-shadow:5px 5px 12px #c1c9cd,-5px -5px 12px #fff}.auth-signup-home:hover{color:#1297e1;box-shadow:inset 3px 3px 7px #c1c9cd,inset -3px -3px 7px #fff}
@media(max-width:700px){.auth-signup-page{min-height:100dvh;padding:max(72px,calc(env(safe-area-inset-top) + 58px)) 15px max(22px,calc(env(safe-area-inset-bottom) + 16px));background-position:42% top}.auth-signup-home{top:max(12px,env(safe-area-inset-top));left:max(14px,env(safe-area-inset-left));right:auto}.auth-signup-wrap{margin:0 auto}.auth-signup-card{border-radius:23px;box-shadow:11px 11px 22px #bac5ca,-11px -11px 22px rgba(255,255,255,.92)}.auth-signup-card-body{padding:25px 20px}.auth-signup-mark{width:52px;height:52px;margin-bottom:10px}.auth-signup-heading h2{font-size:1.42rem}.auth-signup-heading p{margin-bottom:22px;font-size:.76rem;line-height:1.45}.auth-signup-control{height:50px;font-size:.85rem}.auth-signup-submit{min-height:50px}.auth-signup-card .row{--bs-gutter-y:14px}}

/* Password recovery is part of the same identity journey, with a narrower card. */
.auth-reset-wrap{width:min(100%,470px)}.auth-reset-card .auth-signup-card-body{padding:34px}.auth-reset-card .auth-signup-heading p{margin-bottom:25px}.auth-reset-card .small{margin-top:18px!important;line-height:1.55}.auth-reset-card .auth-signup-control{height:50px}
@media(max-width:700px){.auth-reset-card .auth-signup-card-body{padding:25px 20px}.auth-reset-card .auth-signup-control{height:50px}}