/* ================================================
   Joblynk Profile Page Styles
   ================================================ */

:root {
    --profile-bg: #F8FAFC;
    --profile-card-bg: #FFFFFF;
    --profile-border: #E2E8F0;
    --profile-accent: #4F46E5;
    --profile-text: #1E293B;
    --profile-text-muted: #64748B;
    --profile-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --profile-radius: 12px;
}

.profile-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1rem 0;
}

.profile-header h1 {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--profile-text);
    margin-bottom: 0.5rem;
}

.profile-header p {
    color: var(--profile-text-muted);
    font-size: 1.1rem;
}

.btn-save-profile {
    background: var(--profile-accent);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
}

.btn-save-profile:hover {
    background: #2D3A8C;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 75, 166, 0.3);
}

.profile-grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 2rem;
    align-items: start;
}

/* Sidebar Nav Card */
.profile-nav-card {
    background: var(--profile-card-bg);
    border: 1px solid var(--profile-border);
    border-radius: var(--profile-radius);
    padding: 1.5rem;
    box-shadow: var(--profile-shadow);
    position: sticky;
    top: 20px;
}

.profile-pic-section {
    text-align: center;
    margin-bottom: 2rem;
}

.profile-pic-container {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto 1rem;
}

.profile-pic-container img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--profile-accent);
}

.profile-pic-container.is-uploading img {
    opacity: 0.55;
}

.btn-change-pic {
    position: absolute;
    bottom: 5px;
    right: 5px;
    background: white;
    border: 1px solid var(--profile-border);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--profile-accent);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.btn-change-pic:hover {
    border-color: var(--profile-accent);
    transform: translateY(-1px);
}

.btn-change-pic:disabled {
    cursor: wait;
    opacity: 0.8;
}

.profile-pic-section h3 {
    font-size: 1.25rem;
    color: var(--profile-text);
    margin-bottom: 0.25rem;
}

.profile-pic-section p {
    color: var(--profile-text-muted);
    font-size: 0.9rem;
}

.profile-pic-help {
    margin-top: 0.35rem;
    font-size: 0.8rem;
    line-height: 1.45;
}

.inner-profile-nav {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.inner-nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    color: var(--profile-text-muted);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s;
}

.inner-nav-item i {
    width: 20px;
    text-align: center;
}

.inner-nav-item:hover {
    background: #F1F5F9;
    color: var(--profile-accent);
}

.inner-nav-item.active {
    background: var(--profile-accent);
    color: white;
}

/* Profile Cards */
.profile-sections {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.profile-card {
    background: var(--profile-card-bg);
    border: 1px solid var(--profile-border);
    border-radius: var(--profile-radius);
    overflow: hidden;
    box-shadow: var(--profile-shadow);
}

.card-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--profile-border);
    background: #FAFBFC;
}

.card-header h2 {
    font-size: 1.25rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--profile-text);
}

.card-header h2 i {
    color: var(--profile-accent);
}

.card-body {
    padding: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--profile-text);
    margin-bottom: 0.5rem;
}

.label-required {
    color: #ef4444;
}

.field-hint {
    font-size: 0.78rem;
    color: var(--profile-text-muted);
    margin-top: 0.35rem;
}

.field-error {
    font-size: 0.78rem;
    color: #ef4444;
    margin-top: 0.35rem;
    font-weight: 500;
    min-height: 1rem;
}

.profile-input.input-error {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.profile-input.input-success {
    border-color: #10B981;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.profile-input, .profile-textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--profile-border);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.profile-input:focus, .profile-textarea:focus {
    outline: none;
    border-color: var(--profile-accent);
    box-shadow: 0 0 0 3px rgba(59, 75, 166, 0.1);
}

.profile-textarea {
    min-height: 120px;
    resize: vertical;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.profile-hr {
    border: 0;
    border-top: 1px solid var(--profile-border);
    margin: 2rem 0;
}

/* Skills */
.profile-skills-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.skill-tag {
    background: #E0E7FF;
    color: var(--profile-accent);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.skill-tag button {
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    font-size: 0.75rem;
    padding: 0;
    display: flex;
    align-items: center;
}

/* Security Toggle */
.security-option {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.option-info strong {
    display: block;
    color: var(--profile-text);
    margin-bottom: 0.25rem;
}

.option-info p {
    color: var(--profile-text-muted);
    font-size: 0.875rem;
}

/* Switch Styles */
.switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #cbd5e1;
    transition: .4s;
    border-radius: 24px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--profile-accent);
}

input:checked + .slider:before {
    transform: translateX(26px);
}

/* Upload Zone */
.profile-upload-zone {
    border: 2px dashed var(--profile-border);
    border-radius: var(--profile-radius);
    padding: 2.5rem 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    background: #fafafa;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.profile-upload-zone.is-dragover,
.profile-upload-zone.is-uploading,
.profile-upload-zone:hover {
    border-color: var(--profile-accent);
    background: #f8fafc;
}

.profile-upload-zone.is-uploading {
    cursor: progress;
    opacity: 0.75;
}

.upload-icon {
    font-size: 2.5rem;
    color: var(--profile-text-muted);
    transition: color 0.2s;
}

.profile-upload-zone:hover .upload-icon {
    color: var(--profile-accent);
}

.upload-content h4 {
    font-size: 1.1rem;
    color: var(--profile-text);
    margin-bottom: 0.25rem;
}

.upload-content p {
    font-size: 0.875rem;
    color: var(--profile-text-muted);
}

.documents-help-text {
    margin: -0.15rem 0 0.9rem;
    color: var(--profile-text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* File Preview Card */
.file-preview-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: white;
    border: 1px solid var(--profile-border);
    border-radius: 8px;
    margin-top: 1rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.file-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
}

.file-info i {
    font-size: 1.5rem;
    color: var(--profile-accent);
}

.file-info-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.file-info span {
    font-size: 0.95rem;
    font-weight: 500;
}

.file-info-text span:first-child {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

#cvFileSize, #clFileSize {
    color: var(--profile-text-muted);
    font-size: 0.8rem;
    font-weight: 400;
}

.file-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-view-file {
    border: 1px solid var(--profile-border);
    background: #fff;
    color: var(--profile-text);
    border-radius: 8px;
    padding: 0.55rem 0.8rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    transition: all 0.2s ease;
}

.btn-view-file:hover {
    border-color: var(--profile-accent);
    color: var(--profile-accent);
    background: rgba(59, 75, 166, 0.04);
}

.btn-remove-file {
    background: none;
    border: none;
    color: var(--profile-text-muted);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 4px;
    transition: all 0.2s;
}

.btn-remove-file:hover {
    color: #ef4444;
    background: #fef2f2;
}

.supporting-docs-list {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin-top: 1rem;
}

.supporting-doc-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--profile-border);
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 2px 4px rgba(15, 23, 42, 0.04);
}

.supporting-doc-main {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    min-width: 0;
}

.supporting-doc-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(71, 85, 105, 0.08);
    color: #475569;
    flex-shrink: 0;
}

.supporting-doc-details {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.supporting-doc-name {
    color: var(--profile-text);
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.supporting-doc-meta {
    color: var(--profile-text-muted);
    font-size: 0.84rem;
}

.supporting-doc-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.supporting-docs-empty {
    display: none;
    margin-top: 1rem;
    padding: 1rem 1.1rem;
    border: 1px dashed var(--profile-border);
    border-radius: 12px;
    color: var(--profile-text-muted);
    background: #fafafa;
}

/* Progress Bar Widget */
.profile-progress-widget {
    padding: 1.25rem 0;
    margin-bottom: 0.5rem;
    border-top: 1px solid var(--profile-border);
}

.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.progress-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--profile-text);
}

.progress-percent {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--profile-accent);
}

.progress-bar-track {
    width: 100%;
    height: 8px;
    background: #E2E8F0;
    border-radius: 100px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--profile-accent), #7C3AED);
    border-radius: 100px;
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.progress-hint {
    font-size: 0.75rem;
    color: var(--profile-text-muted);
    margin-top: 0.5rem;
    margin-bottom: 0;
}

/* Mobile Responsive */
@media (max-width: 1024px) {
    .profile-grid {
        grid-template-columns: 1fr;
    }
    
    .profile-nav-card {
        position: static;
        border-radius: 16px;
    }

    .inner-profile-nav {
        flex-direction: row;
        overflow-x: auto;
        gap: 6px;
        padding-bottom: 0.5rem;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
    }

    .inner-profile-nav::-webkit-scrollbar {
        display: none;
    }

    .inner-nav-item {
        white-space: nowrap;
        padding: 0.6rem 1rem;
        font-size: 0.82rem;
        border-radius: 20px;
    }

    .profile-card {
        border-radius: 16px;
    }
}

@media (max-width: 640px) {
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .profile-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .profile-header h1 {
        font-size: 1.4rem;
    }

    .profile-header p {
        font-size: 0.9rem;
    }

    .btn-save-profile {
        width: 100%;
        justify-content: center;
        padding: 14px 20px;
        border-radius: 12px;
        font-size: 0.92rem;
    }

    .profile-pic-container {
        width: 90px;
        height: 90px;
    }

    .card-header {
        padding: 1.15rem;
    }

    .card-body {
        padding: 1.15rem;
    }

    .profile-card {
        border-radius: 14px;
    }

    .profile-input, .profile-textarea {
        padding: 0.85rem 1rem;
        border-radius: 10px;
        font-size: 0.95rem;
    }

    .profile-upload-zone {
        padding: 1.5rem 1rem;
        border-radius: 14px;
    }

    .file-preview-card,
    .supporting-doc-item {
        flex-direction: column;
        align-items: flex-start;
    }

    .file-actions,
    .supporting-doc-actions {
        width: 100%;
    }

    .btn-view-file {
        flex: 1;
        justify-content: center;
    }

    .upload-icon {
        font-size: 2rem;
    }

    .security-option {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .skill-tag {
        padding: 0.45rem 0.85rem;
        font-size: 0.82rem;
        border-radius: 10px;
    }

    .profile-nav-card {
        padding: 1rem;
        border-radius: 14px;
    }

    .profile-sections {
        gap: 1.25rem;
    }
}