/* UG/PG Admission Form - Frontend Styles */
:root {
	--upaf-primary: #3b5bdb;
	--upaf-primary-dark: #293e8f;
	--upaf-primary-light: #eef1fd;
	--upaf-text: #1f2430;
	--upaf-muted: #6b7280;
	--upaf-border: #e3e6ef;
	--upaf-bg: #f5f6fb;
	--upaf-success: #16a34a;
	--upaf-danger: #e11d48;
}

.upaf-form-wrap {
	max-width: 1000px;
	margin: 30px auto;
	padding: 0 16px;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	color: var(--upaf-text);
	box-sizing: border-box;
}
.upaf-form-wrap *, .upaf-form-wrap *::before, .upaf-form-wrap *::after { box-sizing: border-box; }

.upaf-form-header { margin-bottom: 22px; }
.upaf-form-header h2 {
	font-size: 26px;
	font-weight: 800;
	color: var(--upaf-primary-dark);
	margin: 0 0 4px;
}
.upaf-form-header p { color: var(--upaf-muted); margin: 0; font-size: 14px; }

.upaf-card {
	background: #fff;
	border-radius: 14px;
	border-left: 5px solid var(--upaf-primary);
	box-shadow: 0 2px 14px rgba(31, 36, 48, 0.06);
	margin-bottom: 22px;
	overflow: hidden;
}
.upaf-card-header {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 18px 22px 6px;
}
.upaf-card-header .dashicons {
	background: linear-gradient(135deg, var(--upaf-primary), #6c8cf5);
	color: #fff;
	border-radius: 8px;
	padding: 6px;
	width: 30px;
	height: 30px;
	font-size: 18px;
	display: flex;
	align-items: center;
	justify-content: center;
}
.upaf-card-header h3 {
	margin: 0;
	font-size: 18px;
	font-weight: 700;
	color: var(--upaf-primary-dark);
}
.upaf-card-body { padding: 10px 22px 24px; }

.upaf-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 18px 20px;
	align-items: start;
}
.upaf-field-file { grid-column: span 1; }
@media (max-width: 800px) {
	.upaf-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
	.upaf-grid { grid-template-columns: 1fr; }
}

.upaf-field { display: flex; flex-direction: column; gap: 6px; align-self: start; }
.upaf-field-textarea { grid-column: 1 / -1; }

.upaf-label { font-size: 13px; font-weight: 600; color: #374151; }
.upaf-required { color: var(--upaf-danger); }

.upaf-input {
	width: 100%;
	padding: 10px 12px;
	border: 1.5px solid var(--upaf-border);
	border-radius: 9px;
	background: #fbfbfd;
	font-size: 14px;
	line-height: 1.4;
	color: var(--upaf-text);
	transition: border-color .15s ease, box-shadow .15s ease;
	font-family: inherit;
}
.upaf-input:focus {
	outline: none;
	border-color: var(--upaf-primary);
	box-shadow: 0 0 0 3px rgba(59, 91, 219, .12);
	background: #fff;
}
select.upaf-input {
	-webkit-appearance: none;
	-moz-appearance: none;
	appearance: none;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='8'%3E%3Cpath d='M1 1l6 6 6-6' stroke='%236b7280' stroke-width='1.6' fill='none' fill-rule='evenodd'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 14px center;
	padding-right: 34px;
	text-overflow: ellipsis;
}
select.upaf-input::-ms-expand { display: none; }
textarea.upaf-input { resize: vertical; min-height: 70px; }

.upaf-field.upaf-error .upaf-input { border-color: var(--upaf-danger); background: #fff5f6; }

/* file boxes */
.upaf-file-box {
	border: 2px dashed var(--upaf-border);
	border-radius: 12px;
	background: #fbfbfd;
	padding: 14px;
	text-align: center;
}
.upaf-file-preview {
	width: 92px;
	height: 92px;
	margin: 0 auto 10px;
	border-radius: 50%;
	background: linear-gradient(135deg, #4c6ef5, #228be6);
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}
.upaf-file-preview img { width: 100%; height: 100%; object-fit: cover; }
.upaf-file-placeholder-icon { color: #fff; font-size: 40px; width: 40px; height: 40px; }

.upaf-file-box-sm { padding: 6px; border-radius: 8px; }
.upaf-file-box-sm .upaf-file-preview { display: none; }

.upaf-file-btn {
	display: inline-block;
	background: var(--upaf-primary-light);
	color: var(--upaf-primary-dark);
	border: 1px solid #c8d3fb;
	padding: 7px 14px;
	border-radius: 7px;
	font-size: 12.5px;
	font-weight: 600;
	cursor: pointer;
	position: relative;
}
.upaf-file-btn:hover { background: #dfe5fc; }
.upaf-file-btn input[type=file] {
	position: absolute;
	inset: 0;
	opacity: 0;
	cursor: pointer;
	width: 100%;
}
.upaf-file-name {
	display: block;
	margin-top: 6px;
	font-size: 12px;
	color: var(--upaf-muted);
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

/* academic table */
.upaf-academic-wrap { overflow-x: auto; }
.upaf-academic-table { width: 100%; border-collapse: collapse; min-width: 720px; }
.upaf-academic-table th {
	background: var(--upaf-primary-light);
	color: var(--upaf-primary-dark);
	text-align: left;
	padding: 10px 12px;
	font-size: 12.5px;
	font-weight: 700;
	border-bottom: 1px solid var(--upaf-border);
}
.upaf-academic-table td { padding: 8px 10px; border-bottom: 1px solid var(--upaf-border); vertical-align: middle; }
.upaf-qual-label { font-weight: 600; font-size: 13.5px; white-space: nowrap; }
.upaf-academic-table .upaf-input { padding: 8px 10px; font-size: 13px; }

/* submit */
.upaf-submit-wrap { text-align: center; margin-top: 10px; }
.upaf-error-box {
	background: #fff1f2;
	border: 1px solid #fecdd3;
	color: #be123c;
	padding: 12px 16px;
	border-radius: 10px;
	margin-bottom: 16px;
	text-align: left;
	font-size: 13.5px;
}
.upaf-submit-btn {
	background: linear-gradient(135deg, #16a34a, #15803d);
	color: #fff;
	border: none;
	padding: 14px 46px;
	font-size: 16px;
	font-weight: 700;
	border-radius: 50px;
	cursor: pointer;
	box-shadow: 0 8px 20px rgba(21, 128, 61, .28);
	transition: transform .15s ease, box-shadow .15s ease;
	display: inline-flex;
	align-items: center;
	gap: 10px;
}
.upaf-submit-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(21, 128, 61, .35); }
.upaf-submit-btn:disabled { opacity: .7; cursor: not-allowed; transform: none; }
.upaf-btn-loader {
	width: 16px; height: 16px;
	border: 2.5px solid rgba(255,255,255,.5);
	border-top-color: #fff;
	border-radius: 50%;
	animation: upaf-spin .7s linear infinite;
}
@keyframes upaf-spin { to { transform: rotate(360deg); } }

/* modal */
.upaf-modal-overlay {
	display: none;
	position: fixed; inset: 0;
	background: rgba(15, 20, 35, .55);
	z-index: 99999;
	align-items: center;
	justify-content: center;
	padding: 20px;
}
.upaf-modal-overlay.upaf-show { display: flex; }
.upaf-modal {
	background: #fff;
	border-radius: 18px;
	max-width: 420px;
	width: 100%;
	padding: 34px 30px;
	text-align: center;
	box-shadow: 0 20px 60px rgba(0,0,0,.25);
	animation: upaf-pop .25s ease;
}
@keyframes upaf-pop { from { transform: scale(.92); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.upaf-modal-icon {
	width: 64px; height: 64px;
	background: linear-gradient(135deg, #16a34a, #22c55e);
	color: #fff;
	border-radius: 50%;
	font-size: 30px;
	line-height: 64px;
	margin: 0 auto 16px;
	font-weight: 800;
}
.upaf-modal h3 { margin: 0 0 8px; font-size: 20px; color: var(--upaf-primary-dark); }
.upaf-modal p { margin: 0 0 22px; color: var(--upaf-muted); font-size: 14px; }
.upaf-download-btn {
	display: inline-block;
	background: linear-gradient(135deg, var(--upaf-primary), #6c8cf5);
	color: #fff !important;
	text-decoration: none;
	padding: 12px 26px;
	border-radius: 50px;
	font-weight: 700;
	font-size: 14.5px;
	box-shadow: 0 8px 18px rgba(59,91,219,.3);
	margin-bottom: 14px;
}
.upaf-download-btn:hover { opacity: .92; }
.upaf-modal-close {
	display: block;
	margin: 8px auto 0;
	background: none;
	border: none;
	color: var(--upaf-muted);
	font-size: 13px;
	cursor: pointer;
	text-decoration: underline;
}