/* ============================================
   SecureData — Shared Stylesheet
   Professional Minimalist | Light Theme
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=DM+Sans:opsz,wght@9..40,300;9..40,400;9..40,500;9..40,600&display=swap');

/* === RESET & ROOT === */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --navy: #0d1b2a;
    --blue: #1a56db;
    --blue-hover: #1447c4;
    --blue-light: #3b82f6;
    --accent: #0ea5e9;
    --accent-2: #06b6d4;

    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-900: #0f172a;
    --white: #ffffff;

    --green: #059669;
    --green-bg: #f0fdf4;
    --green-border: #bbf7d0;
    --red: #dc2626;
    --red-bg: #fef2f2;
    --red-border: #fecaca;
    --amber: #d97706;
    --amber-bg: #fffbeb;
    --amber-border: #fde68a;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.07), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08), 0 2px 6px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.09), 0 4px 16px rgba(0, 0, 0, 0.04);
    --shadow-blue: 0 4px 18px rgba(26, 86, 219, 0.35);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;

    --font-display: 'DM Serif Display', Georgia, serif;
    --font-body: 'DM Sans', system-ui, sans-serif;

    --header-h: 68px;
    --footer-h: 60px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--gray-900);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* === HEADER === */
.site-header {
    position: sticky;
    top: 0;
    z-index: 200;
    height: var(--header-h);
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
}

.logo-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    flex-shrink: 0;
}

.logo-wrap img {
    height: 38px;
    width: 38px;
    object-fit: contain;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--navy);
    letter-spacing: -0.01em;
    white-space: nowrap;
}

.logo-text span {
    color: var(--blue);
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 4px;
}

.site-nav a {
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-600);
    padding: 7px 14px;
    border-radius: var(--radius-sm);
    transition: color 0.18s, background 0.18s;
}

.site-nav a:hover {
    color: var(--blue);
    background: var(--gray-100);
}

/* User chip in header (dashboard) */
.user-chip {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 100px;
    padding: 5px 14px 5px 8px;
    cursor: default;
}

.user-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--blue), var(--accent));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    flex-shrink: 0;
}

.user-info {
    line-height: 1.2;
}

.user-name {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--navy);
}

.user-role {
    font-size: 0.72rem;
    color: var(--gray-500);
}

/* === FOOTER === */
.site-footer {
    height: var(--footer-h);
    background: var(--navy);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 40px;
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.55);
    flex-shrink: 0;
}

.site-footer .logo-wrap img {
    height: 24px;
    width: 24px;
}

.site-footer .logo-text {
    color: white;
    font-size: 1rem;
}

.site-footer .logo-text span {
    color: var(--accent);
}

/* === BUTTONS === */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.875rem;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    line-height: 1;
    white-space: nowrap;
}

.btn:active {
    transform: translateY(0) !important;
}

.btn-primary {
    background: var(--blue);
    color: white;
    padding: 10px 20px;
}

.btn-primary:hover {
    background: var(--blue-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-blue);
}

.btn-outline {
    background: transparent;
    color: var(--gray-600);
    padding: 9px 18px;
    border: 1.5px solid var(--gray-200);
}

.btn-outline:hover {
    border-color: var(--blue);
    color: var(--blue);
    background: rgba(26, 86, 219, 0.04);
}

.btn-ghost {
    background: transparent;
    color: var(--gray-600);
    padding: 8px 14px;
}

.btn-ghost:hover {
    color: var(--red);
    background: var(--red-bg);
}

.btn-danger {
    background: var(--red-bg);
    color: var(--red);
    padding: 9px 18px;
    border: 1px solid var(--red-border);
}

.btn-danger:hover {
    background: var(--red);
    color: white;
}

.btn-full {
    width: 100%;
    justify-content: center;
    padding: 13px 20px;
    font-size: 0.95rem;
}

/* === FORM ELEMENTS === */
.form-group {
    margin-bottom: 20px;
}

.form-group:last-child {
    margin-bottom: 0;
}

label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 7px;
    letter-spacing: 0.01em;
}

.input,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="file"],
select,
textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-family: var(--font-body);
    color: var(--gray-900);
    background: white;
    transition: border-color 0.18s, box-shadow 0.18s;
    outline: none;
    appearance: none;
    -webkit-appearance: none;
}

.input:focus,
input:focus,
select:focus,
textarea:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.1);
}

input::placeholder,
textarea::placeholder {
    color: var(--gray-400);
}

select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2394a3b8' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 38px;
    cursor: pointer;
}

.password-wrap {
    position: relative;
}

.password-wrap input {
    padding-right: 44px;
}

.toggle-pw {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: var(--gray-400);
    font-size: 1rem;
    padding: 4px;
    transition: color 0.15s;
    line-height: 1;
}

.toggle-pw:hover {
    color: var(--blue);
}

/* File input styling */
.file-drop-area {
    border: 2px dashed var(--gray-200);
    border-radius: var(--radius-md);
    padding: 28px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    background: var(--gray-50);
    position: relative;
}

.file-drop-area:hover,
.file-drop-area.dragover {
    border-color: var(--blue);
    background: rgba(26, 86, 219, 0.03);
}

.file-drop-area input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
    width: 100%;
    height: 100%;
}

.file-drop-icon {
    font-size: 2rem;
    margin-bottom: 8px;
}

.file-drop-text {
    font-size: 0.875rem;
    color: var(--gray-600);
    line-height: 1.5;
}

.file-drop-text strong {
    color: var(--blue);
}

.file-selected-name {
    margin-top: 10px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--green);
    display: none;
}

/* === ALERT / MESSAGE BOXES === */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    display: none;
    align-items: flex-start;
    gap: 8px;
}

.alert.show {
    display: flex;
}

.alert-error {
    background: var(--red-bg);
    border: 1px solid var(--red-border);
    color: var(--red);
}

.alert-success {
    background: var(--green-bg);
    border: 1px solid var(--green-border);
    color: var(--green);
}

.alert-info {
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    color: var(--blue);
}

.alert-warn {
    background: var(--amber-bg);
    border: 1px solid var(--amber-border);
    color: var(--amber);
}

/* === CARD === */
.card {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.card-accent-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--blue), var(--accent));
}

/* === BADGE === */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 100px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    white-space: nowrap;
}

.badge-blue {
    background: rgba(26, 86, 219, 0.1);
    color: var(--blue);
}

.badge-green {
    background: rgba(5, 150, 105, 0.1);
    color: var(--green);
}

.badge-navy {
    background: rgba(13, 27, 42, 0.08);
    color: var(--navy);
}

.badge-amber {
    background: rgba(217, 119, 6, 0.1);
    color: var(--amber);
}

.badge-dot::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

/* === ANIMATIONS === */
@keyframes pulse {

    0%,
    100% {
        opacity: 1
    }

    50% {
        opacity: .3
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0)
    }

    50% {
        transform: translateY(-8px)
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(6px)
    }

    to {
        opacity: 1;
        transform: translateY(0)
    }
}

@keyframes spin {
    to {
        transform: rotate(360deg)
    }
}

.animate-fadeIn {
    animation: fadeIn 0.3s ease forwards;
}

/* Spinner */
.spinner {
    width: 18px;
    height: 18px;
    border: 2.5px solid rgba(255, 255, 255, 0.35);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
    display: inline-block;
}

.spinner-blue {
    border-color: rgba(26, 86, 219, 0.2);
    border-top-color: var(--blue);
}

/* === DIVIDER === */
.divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 4px 0;
}

.divider hr {
    flex: 1;
    border: none;
    border-top: 1px solid var(--gray-200);
}

.divider span {
    font-size: 0.75rem;
    color: var(--gray-400);
    font-weight: 500;
    white-space: nowrap;
}

/* === ROLE DETECTED BADGE === */
.role-detect-badge {
    display: none;
    align-items: center;
    gap: 7px;
    background: rgba(26, 86, 219, 0.06);
    border: 1px solid rgba(26, 86, 219, 0.14);
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--blue);
    margin-top: 8px;
    animation: fadeIn 0.2s ease;
}

.role-detect-badge.show {
    display: flex;
}

/* === TAG / CHIP FOR DESIGNATIONS === */
.desig-tag-group {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 6px;
}

.desig-tag {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 100px;
    border: 1.5px solid var(--gray-200);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--gray-600);
    cursor: pointer;
    transition: all 0.15s;
    background: white;
    user-select: none;
}

.desig-tag:hover {
    border-color: var(--blue);
    color: var(--blue);
}

.desig-tag.active {
    background: var(--blue);
    color: white;
    border-color: var(--blue);
}

.desig-tag.active::before {
    content: '✓ ';
}

/* === ENCRYPTION VISUAL === */
.enc-progress {
    background: var(--gray-100);
    border-radius: 100px;
    height: 6px;
    overflow: hidden;
    margin-top: 6px;
}

.enc-progress-bar {
    height: 100%;
    border-radius: 100px;
    background: linear-gradient(90deg, var(--blue), var(--accent));
    width: 0%;
    transition: width 0.4s ease;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .site-header {
        padding: 0 20px;
    }

    .site-footer {
        padding: 0 20px;
        flex-direction: column;
        justify-content: center;
        gap: 6px;
        height: auto;
        padding: 16px 20px;
    }
}
/* ══ RESPONSIVE ADDITIONS ══ */
.btn-back-home{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;background:#f1f5f9;border:1.5px solid #e2e8f0;border-radius:8px;font-size:.82rem;font-weight:600;color:#334155;cursor:pointer;transition:all .15s;}
.btn-back-home:hover{border-color:#2563eb;color:#2563eb;}

@media(max-width:600px){
  .site-header{padding:0 16px;height:56px;}
  .logo-text{font-size:.95rem;}
  .site-footer{flex-direction:column;height:auto;padding:14px 16px;gap:4px;text-align:center;}
}