/*
 * Saqib Builds AI Academy components (schedule, next class, assignments, forms).
 * Self-contained so they look right inside the theme and inside Tutor's dashboard.
 * Brand: cream #F5F0E8, near black #101010, gold #D6A84B as highlighter only.
 */

:root {
	--sba-cream: #F5F0E8;
	--sba-cream-deep: #ECE5D9;
	--sba-black: #101010;
	--sba-gold: #D6A84B;
	--sba-gold-soft: #F3E6C6;
	--sba-white: #FFFFFF;
	--sba-ink70: rgba(16, 16, 16, 0.70);
	--sba-ink55: rgba(16, 16, 16, 0.58);
	--sba-ink12: rgba(16, 16, 16, 0.12);
	--sba-ok: #1D6B3A;
	--sba-ok-soft: #E3F1E7;
	--sba-warn: #8A5300;
	--sba-warn-soft: #FBEFD9;
	--sba-error: #A8261F;
	--sba-error-soft: #FBE9E7;
	--sba-radius: 18px;
	--sba-radius-sm: 12px;
	--sba-ease: cubic-bezier(0.22, 1, 0.36, 1);
	--sba-font: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
}

.sba-ico { flex-shrink: 0; }

/* ---------- buttons ---------- */
.sba-btn {
	display: inline-flex; align-items: center; justify-content: center; gap: 8px;
	min-height: 48px; padding: 0 22px; border-radius: 999px;
	background: var(--sba-black); color: var(--sba-cream) !important; border: 2px solid var(--sba-black);
	font-family: var(--sba-font); font-weight: 800; font-size: 15px; line-height: 1; letter-spacing: -0.005em;
	text-decoration: none !important; cursor: pointer; white-space: nowrap;
	transition: transform 0.18s var(--sba-ease), background-color 0.18s var(--sba-ease), color 0.18s var(--sba-ease);
}
.sba-btn:hover { transform: translateY(-1px); }
.sba-btn:active { transform: translateY(0) scale(0.98); }
.sba-btn:focus-visible { outline: 3px solid var(--sba-gold); outline-offset: 3px; }
.sba-btn--ghost { background: transparent; color: var(--sba-black) !important; }
.sba-btn--ghost:hover { background: var(--sba-white); }
.sba-btn--block { width: 100%; }
.sba-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }

/* ---------- small type ---------- */
.sba-eyebrow {
	display: inline-flex; align-items: center; gap: 8px; margin: 0;
	font-family: var(--sba-font); font-weight: 800; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--sba-ink55);
}
.sba-note { margin: 0; font-size: 14px; font-weight: 600; color: var(--sba-ink55); }
.sba-live-dot { width: 9px; height: 9px; border-radius: 50%; background: #E5483D; animation: sba-blink 1.6s ease-in-out infinite; }
@keyframes sba-blink { 50% { opacity: 0.35; } }
@media (prefers-reduced-motion: reduce) { .sba-live-dot { animation: none; } .sba-btn { transition: none; } }

/* ---------- tags ---------- */
.sba-tag {
	display: inline-flex; align-items: center; min-height: 26px; padding: 0 11px; border-radius: 999px;
	border: 1.5px solid var(--sba-ink12); background: var(--sba-white); color: var(--sba-ink70);
	font-family: var(--sba-font); font-size: 12px; font-weight: 800; letter-spacing: 0.02em; white-space: nowrap;
}
.sba-tag--gold { background: var(--sba-gold); border-color: var(--sba-gold); color: var(--sba-black); }
.sba-tag--dark { background: var(--sba-black); border-color: var(--sba-black); color: var(--sba-cream); }
.sba-tag--ok { background: var(--sba-ok-soft); border-color: transparent; color: var(--sba-ok); }
.sba-tag--warn { background: var(--sba-warn-soft); border-color: transparent; color: var(--sba-warn); }

/* ---------- next live class card ---------- */
.sba-next {
	display: grid; gap: 18px; padding: 22px;
	background: var(--sba-black); color: var(--sba-cream); border-radius: var(--sba-radius);
	font-family: var(--sba-font);
}
.sba-next .sba-eyebrow { color: var(--sba-gold); }
.sba-next__title { margin: 8px 0 0; font-size: clamp(22px, 3.4vw, 30px); font-weight: 900; line-height: 1.1; letter-spacing: -0.03em; color: var(--sba-cream); }
.sba-next__when { display: flex; align-items: center; gap: 8px; margin: 10px 0 0; font-size: 15px; font-weight: 600; color: rgba(245, 240, 232, 0.78); }
.sba-next__when .sba-ico { color: var(--sba-gold); }
.sba-next__actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.sba-next .sba-btn { background: var(--sba-cream); color: var(--sba-black) !important; border-color: var(--sba-cream); }
.sba-next .sba-btn--ghost { background: transparent; color: var(--sba-cream) !important; border-color: rgba(245, 240, 232, 0.35); }
.sba-next .sba-btn--ghost:hover { border-color: var(--sba-cream); background: transparent; }
.sba-next .sba-note { color: rgba(245, 240, 232, 0.7); }
@media (min-width: 860px) {
	.sba-next { grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); align-items: center; gap: 28px; padding: 28px 32px; }
	.sba-next__actions { justify-content: flex-end; }
	.sba-next__actions .sba-note { text-align: right; flex-basis: 100%; }
}

/* ---------- next assignment card ---------- */
.sba-due {
	display: flex; align-items: center; gap: 16px; padding: 18px 20px;
	background: var(--sba-white); border: 2px solid var(--sba-black); border-radius: var(--sba-radius);
	color: var(--sba-black) !important; text-decoration: none !important; font-family: var(--sba-font);
	transition: transform 0.18s var(--sba-ease);
}
.sba-due:hover { transform: translateY(-1px); }
.sba-due__icon { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--sba-gold); color: var(--sba-black); flex-shrink: 0; }
.sba-due__body { display: grid; gap: 3px; min-width: 0; }
.sba-due__body strong { font-size: 17px; font-weight: 800; letter-spacing: -0.01em; }
.sba-due__body > span:last-child { font-size: 14px; font-weight: 600; color: var(--sba-ink55); }
.sba-due__go { margin-left: auto; color: var(--sba-ink55); }

/* Stack inside the Tutor dashboard. */
.sba-dash { display: grid; gap: 14px; margin: 0 0 28px; }

/* ---------- schedule ---------- */
.sba-schedule { display: grid; gap: 22px; font-family: var(--sba-font); }
.sba-week { background: var(--sba-white); border: 2px solid var(--sba-black); border-radius: var(--sba-radius); overflow: hidden; }
.sba-week__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px 16px; padding: 18px 20px; border-bottom: 2px solid var(--sba-black); }
.sba-week__title { margin: 0; font-size: 22px; font-weight: 900; letter-spacing: -0.025em; }
.sba-week__phase { font-size: 13px; font-weight: 700; color: var(--sba-ink55); }
.sba-sessions { list-style: none; margin: 0; padding: 0; }
.sba-session { display: flex; align-items: center; gap: 14px; padding: 16px 20px; border-top: 1px solid var(--sba-ink12); }
.sba-session:first-child { border-top: 0; }
.sba-session__num { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 11px; background: var(--sba-cream); font-weight: 900; font-size: 14px; flex-shrink: 0; font-variant-numeric: tabular-nums; }
.sba-session__main { display: grid; gap: 2px; min-width: 0; flex: 1; }
.sba-session__title { font-weight: 800; font-size: 16px; color: var(--sba-black) !important; text-decoration: none !important; letter-spacing: -0.01em; }
.sba-session__title:hover { text-decoration: underline !important; text-decoration-color: var(--sba-gold) !important; text-decoration-thickness: 3px !important; text-underline-offset: 4px; }
.sba-session__when { font-size: 14px; font-weight: 600; color: var(--sba-ink55); }
.sba-session.is-next { background: var(--sba-gold-soft); }
.sba-session.is-next .sba-session__num { background: var(--sba-black); color: var(--sba-gold); }
.sba-session.is-done .sba-session__title { color: var(--sba-ink55) !important; }
.sba-week__task {
	display: flex; align-items: center; gap: 12px; padding: 16px 20px; border-top: 2px dashed var(--sba-ink12);
	background: var(--sba-cream); color: var(--sba-black) !important; text-decoration: none !important; font-size: 14px; font-weight: 600;
}
.sba-week__task > span { display: grid; gap: 2px; flex: 1; min-width: 0; color: var(--sba-ink55); }
.sba-week__task strong { color: var(--sba-black); font-size: 15px; font-weight: 800; }
.sba-week__task:hover strong { text-decoration: underline; text-decoration-color: var(--sba-gold); text-decoration-thickness: 3px; text-underline-offset: 4px; }

/* Session time on top of each lesson. */
.sba-lesson-when {
	display: flex; align-items: center; gap: 10px; margin: 0 0 20px; padding: 14px 16px;
	border-radius: var(--sba-radius-sm); background: var(--sba-cream); border: 1.5px solid var(--sba-ink12);
	font-size: 15px; font-weight: 600; color: var(--sba-black);
}
.sba-lesson-when strong { font-weight: 800; margin-right: 4px; }

/* ---------- alerts ---------- */
.sba-alert { display: flex; gap: 10px; align-items: flex-start; margin: 0 0 18px; padding: 13px 15px; border-radius: var(--sba-radius-sm); font-size: 15px; font-weight: 600; line-height: 1.45; }
.sba-alert ul { margin: 0; padding-left: 18px; }
.sba-alert--ok { background: var(--sba-ok-soft); color: var(--sba-ok); }
.sba-alert--error { background: var(--sba-error-soft); color: var(--sba-error); }

/* ---------- forms ---------- */
.sba-form { display: grid; gap: 18px; font-family: var(--sba-font); }
.sba-field { display: grid; gap: 7px; min-width: 0; }
.sba-field label { font-weight: 800; font-size: 15px; color: var(--sba-black); }
.sba-optional { font-weight: 600; color: var(--sba-ink55); }
.sba-field input[type="text"],
.sba-field input[type="email"],
.sba-field input[type="url"],
.sba-field input[type="password"],
.sba-field textarea {
	width: 100%; min-height: 50px; padding: 12px 14px; box-sizing: border-box;
	background: var(--sba-white); color: var(--sba-black); border: 2px solid var(--sba-ink12); border-radius: var(--sba-radius-sm);
	font: 500 16px/1.4 var(--sba-font); transition: border-color 0.15s var(--sba-ease);
}
.sba-field textarea { min-height: 110px; resize: vertical; }
.sba-field input:hover, .sba-field textarea:hover { border-color: rgba(16, 16, 16, 0.3); }
.sba-field input:focus, .sba-field textarea:focus { outline: none; border-color: var(--sba-black); box-shadow: 0 0 0 3px var(--sba-gold-soft); }
.sba-field input[type="file"] {
	width: 100%; padding: 10px; box-sizing: border-box; border: 2px dashed rgba(16, 16, 16, 0.25); border-radius: var(--sba-radius-sm);
	background: var(--sba-cream); font: 600 14px var(--sba-font); color: var(--sba-ink70); cursor: pointer;
}
.sba-field input[type="file"]::file-selector-button {
	margin-right: 12px; padding: 8px 14px; border: 0; border-radius: 999px; background: var(--sba-black); color: var(--sba-cream);
	font: 800 13px var(--sba-font); cursor: pointer;
}
.sba-help { margin: 0; font-size: 13px; font-weight: 600; line-height: 1.45; color: var(--sba-ink55); }
.sba-field-row { display: grid; gap: 18px; }
@media (min-width: 520px) { .sba-field-row { grid-template-columns: 1fr 1fr; } }
.sba-pass { position: relative; }
.sba-pass input { padding-right: 76px !important; }
.sba-pass__toggle {
	position: absolute; right: 8px; top: 50%; transform: translateY(-50%); min-height: 34px; padding: 0 12px;
	border: 0; border-radius: 999px; background: var(--sba-cream); color: var(--sba-black); font: 800 13px var(--sba-font); cursor: pointer;
}
.sba-pass__toggle:focus-visible { outline: 3px solid var(--sba-gold); outline-offset: 2px; }

/* ---------- assignment submission box ---------- */
.sba-submit { font-family: var(--sba-font); }
.sba-submit__title { margin: 0 0 6px; font-size: 22px; font-weight: 900; letter-spacing: -0.025em; line-height: 1.15; }
.sba-submit > p { margin: 0; color: var(--sba-ink70); font-weight: 500; }
.sba-submit .sba-form { margin-top: 4px; }
.sba-mine { display: grid; gap: 12px; padding-bottom: 20px; margin-bottom: 20px; border-bottom: 1.5px solid var(--sba-ink12); }
.sba-mine__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.sba-mine__head .sba-submit__title { margin: 0; }
.sba-mine__items { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.sba-mine__items li { display: flex; align-items: center; gap: 10px; min-width: 0; padding: 10px 12px; border-radius: var(--sba-radius-sm); background: var(--sba-cream); font-size: 14px; font-weight: 600; }
.sba-mine__items a { color: var(--sba-black); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sba-mine__notes { font-size: 15px; color: var(--sba-ink70); }
.sba-mine__notes p { margin: 0 0 8px; }
.sba-feedback { padding: 16px; border-radius: var(--sba-radius-sm); background: var(--sba-gold-soft); border-left: 4px solid var(--sba-gold); }
.sba-feedback .sba-eyebrow { color: var(--sba-black); margin-bottom: 6px; }
.sba-feedback p { margin: 0 0 8px; font-size: 15px; }
.sba-feedback p:last-child { margin-bottom: 0; }
.sba-form__toggle summary { list-style: none; width: fit-content; }
.sba-form__toggle summary::-webkit-details-marker { display: none; }
.sba-form__toggle[open] summary { margin-bottom: 18px; }
.sba-form__toggle[open] { display: grid; gap: 18px; }
.sba-form__toggle[open] summary { margin-bottom: 0; }

/* Inside page content (.entry) the schedule must not inherit article list or heading spacing. */
.sba-schedule .sba-sessions { padding: 0; margin: 0; }
.sba-schedule .sba-session { margin: 0; }
.sba-schedule .sba-session::marker { content: none; }
.sba-schedule .sba-week__title { margin: 0; font-size: 22px; }
.sba-schedule > * + * { margin-top: 0; }

/* ---------- program locked (before opening day) ---------- */
.sba-locked {
	display: flex; gap: 12px; align-items: flex-start; margin: 0 0 24px; padding: 16px 18px;
	border-radius: var(--sba-radius); background: var(--sba-gold-soft); border: 2px solid var(--sba-black);
	font-family: var(--sba-font); font-size: 15px; font-weight: 600; line-height: 1.5; color: var(--sba-black);
}
.sba-locked .sba-ico { margin-top: 2px; }
.sba-locked strong { font-weight: 900; }
/* Hide Start Learning / Continue / Complete Course; the Enroll form stays. */
.sba-program-locked .tutor-course-single-btn-group > a,
.sba-program-locked .tutor-sidebar-card .tutor-card-body > a.tutor-btn,
.sba-program-locked form:has(input[value="tutor_complete_course"]),
.sba-program-locked .tutor-course-content-list-item-status { display: none !important; }