:root {
    --bg: #050508;
    --panel: #0d0a14;
    --panel-light: #151020;
    --purple: #a855f7;
    --violet: #7c3aed;
    --text: #f1eaff;
    --muted: #8d849c;
    --border: rgba(168, 85, 247, 0.22);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    background:
        radial-gradient(ellipse at 50% 0%, #32105244, transparent 45%),
        var(--bg);
    color: var(--text);
    font-family: Arial, sans-serif;
}

button, input, textarea, select {
    font: inherit;
}

button {
    cursor: pointer;
}

.app-shell {
    width: 100%;
    max-width: 1450px;
    min-height: 100vh;
    margin: auto;
    padding: 25px;
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0 25px;
    border-bottom: 1px solid var(--border);
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text);
    text-decoration: none;
    font-size: 14px;
    font-weight: bold;
    letter-spacing: 2px;
}

.brand b {
    color: var(--purple);
}

.brand-icon {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    background: #28143c;
    border: 1px solid var(--purple);
    color: white;
    border-radius: 9px;
    box-shadow: 0 0 15px #a855f733;
}

.back-link {
    color: var(--muted);
    text-decoration: none;
    font-size: 11px;
    letter-spacing: 1px;
}

.back-link:hover {
    color: var(--purple);
}

.main-content {
    padding: 55px 0;
}

.page-heading {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 25px;
    margin-bottom: 40px;
}

.eyebrow {
    display: block;
    color: var(--purple);
    font-size: 10px;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.page-heading h1 {
    font-size: clamp(35px, 7vw, 55px);
    letter-spacing: 5px;
}

.page-heading h1 span {
    color: var(--purple);
}

.page-heading p {
    color: var(--muted);
    font-size: 13px;
    margin-top: 10px;
}

.primary-btn {
    padding: 13px 19px;
    background: linear-gradient(135deg, #8b35d5, #5b21b6);
    color: white;
    border: 1px solid #b66aff;
    border-radius: 7px;
    font-size: 11px;
    font-weight: bold;
    letter-spacing: 1px;
    box-shadow: 0 0 18px #9333ea33;
    transition: 0.2s;
}

.primary-btn:hover {
    box-shadow: 0 0 25px #9333ea77;
    transform: translateY(-2px);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 55px;
}

.stat-card {
    padding: 23px;
    background: linear-gradient(145deg, #130d20, #0a0810);
    border: 1px solid var(--border);
    border-radius: 10px;
}

.stat-card span {
    display: block;
    color: var(--muted);
    font-size: 10px;
    letter-spacing: 1px;
}

.stat-card strong {
    display: block;
    color: var(--purple);
    font-size: 32px;
    margin-top: 12px;
}

.section-heading {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    margin-bottom: 22px;
}

.section-heading h2 {
    font-size: 17px;
    letter-spacing: 2px;
}

.section-heading select,
#projectFilter {
    background: var(--panel-light);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 10px;
    outline: none;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 17px;
}

.empty-state {
    grid-column: 1 / -1;
    padding: 55px 20px;
    text-align: center;
    background: var(--panel);
    border: 1px dashed var(--border);
    border-radius: 12px;
}

.empty-state > span {
    color: var(--purple);
    font-size: 35px;
}

.empty-state h3 {
    font-size: 13px;
    letter-spacing: 2px;
    margin: 15px 0 8px;
}

.empty-state p {
    color: var(--muted);
    font-size: 12px;
}

.project-card {
    padding: 20px;
    background: linear-gradient(145deg, #151020, #09070e);
    border: 1px solid var(--border);
    border-radius: 10px;
    transition: 0.2s;
}

.project-card:hover {
    border-color: var(--purple);
    box-shadow: 0 0 20px #9333ea22;
    transform: translateY(-3px);
}

.project-card h3 {
    font-size: 16px;
    margin: 13px 0 8px;
    overflow-wrap: anywhere;
}

.project-card p {
    color: var(--muted);
    font-size: 12px;
    line-height: 1.6;
    overflow-wrap: anywhere;
}

.project-category {
    color: var(--purple);
    font-size: 10px;
    letter-spacing: 1px;
}

.project-status {
    display: inline-block;
    margin-top: 12px;
    padding: 6px 9px;
    border: 1px solid var(--border);
    border-radius: 4px;
    color: #c7a5f5;
    font-size: 9px;
}

.project-progress {
    margin-top: 18px;
}

.progress-info {
    display: flex;
    justify-content: space-between;
    color: var(--muted);
    font-size: 10px;
    margin-bottom: 8px;
}

.progress-track {
    height: 5px;
    background: #282033;
    border-radius: 10px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--violet), var(--purple));
    border-radius: 10px;
}

.project-actions {
    display: flex;
    gap: 8px;
    margin-top: 18px;
}

.project-actions button {
    flex: 1;
    padding: 9px 5px;
    background: #1b1228;
    border: 1px solid var(--border);
    border-radius: 5px;
    color: #d9baff;
    font-size: 10px;
}

.project-actions button:hover {
    border-color: var(--purple);
}

.project-actions .delete-project {
    color: #ed8b9d;
    border-color: #713044;
}

.modal {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
    background: #000000cc;
    backdrop-filter: blur(8px);
}

.hidden {
    display: none !important;
}

.modal-content {
    width: 100%;
    max-width: 470px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 25px;
    background: #100b19;
    border: 1px solid var(--purple);
    border-radius: 12px;
    box-shadow: 0 0 35px #9333ea33;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.modal-header h2 {
    font-size: 19px;
    letter-spacing: 2px;
}

.close-btn {
    background: none;
    border: none;
    color: var(--muted);
    font-size: 27px;
}

#projectForm {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

#projectForm label {
    color: var(--purple);
    font-size: 10px;
    letter-spacing: 1px;
    margin-top: 9px;
}

#projectForm input,
#projectForm textarea,
#projectForm select {
    width: 100%;
    padding: 12px;
    background: #09070e;
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 6px;
    outline: none;
}

#projectForm input:focus,
#projectForm textarea:focus,
#projectForm select:focus {
    border-color: var(--purple);
}

#projectForm textarea {
    min-height: 95px;
    resize: vertical;
}

.form-submit {
    margin-top: 15px;
}

.footer {
    padding: 20px 0;
    border-top: 1px solid var(--border);
    color: var(--purple);
    font-size: 10px;
    letter-spacing: 1px;
}

.footer span {
    color: var(--muted);
}

@media (max-width: 600px) {
    .app-shell {
        padding: 17px;
    }

    .main-content {
        padding: 35px 0;
    }

    .page-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .page-heading .primary-btn {
        width: 100%;
    }

    .stats-grid {
        gap: 9px;
        margin-bottom: 40px;
    }

    .stat-card {
        padding: 15px 10px;
    }

    .stat-card span {
        font-size: 8px;
    }

    .stat-card strong {
        font-size: 25px;
    }

    .section-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .section-heading select {
        width: 100%;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }
}


/* TASK MANAGEMENT */

.task-section {
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid rgba(160, 90, 255, 0.16);
}

.task-section h4 {
    color: #a98aff;
    font-size: 11px;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.task-list {
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.task-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    border: 1px solid rgba(150, 90, 255, 0.12);
    background: rgba(100, 50, 160, 0.06);
    border-radius: 7px;
}

.task-toggle,
.delete-task {
    background: transparent;
    border: none;
    color: #b78aff;
    cursor: pointer;
    font-size: 16px;
}

.task-name {
    flex: 1;
    color: #ded6ed;
    font-size: 12px;
    overflow-wrap: anywhere;
}

.task-completed {
    text-decoration: line-through;
    opacity: 0.45;
}

.delete-task {
    color: #ff537a;
}

/* NEON ADD TASK BUTTON */

.add-task-btn {
    width: 100%;
    margin-top: 12px;
    padding: 12px 15px;

    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;

    background: linear-gradient(
        90deg,
        rgba(105, 45, 180, 0.16),
        rgba(35, 15, 65, 0.25)
    );

    border: 1px solid rgba(175, 110, 255, 0.4);
    border-radius: 7px;

    color: #c9a7ff;
    font-family: inherit;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;

    cursor: pointer;
    transition: 0.25s ease;
}

.add-task-btn::before {
    content: "+";
    width: 20px;
    height: 20px;

    display: flex;
    align-items: center;
    justify-content: center;

    border: 1px solid rgba(190, 130, 255, 0.5);
    border-radius: 4px;

    color: #d7b8ff;
    font-size: 16px;
}

.add-task-btn:hover {
    background: rgba(135, 65, 220, 0.22);
    border-color: #b77aff;
    box-shadow: 0 0 14px rgba(160, 80, 255, 0.2);
    color: #ffffff;
}

.add-task-btn:active {
    transform: scale(0.98);
}


/* REMOVE DEFAULT BLUE TAP HIGHLIGHT */

* {
    -webkit-tap-highlight-color: transparent;
}

button,
a,
select {
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    -webkit-user-select: none;
}

button:focus,
button:active,
a:active {
    outline: none;
    box-shadow: none;
}

/* CUSTOM PURPLE KEYBOARD FOCUS */

button:focus-visible,
a:focus-visible,
select:focus-visible {
    outline: 1px solid #a855f7;
    outline-offset: 3px;
}

/* TASK EDIT BUTTON */
.edit-task {
    background: rgba(145, 75, 255, 0.08);
    border: 1px solid rgba(168, 85, 247, 0.35);
    color: #c084fc;
    padding: 7px 12px;
    border-radius: 5px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
    cursor: pointer;
    transition: 0.2s ease;
}

.edit-task:hover {
    background: rgba(145, 75, 255, 0.2);
    border-color: #a855f7;
    box-shadow: 0 0 10px rgba(168, 85, 247, 0.2);
}

/* TASK NAME INPUT */
#taskModal #taskName {
    width: 100%;
    box-sizing: border-box;
    background: #09070f;
    border: 1px solid #392451;
    border-radius: 6px;
    padding: 13px 14px;
    color: #e9d5ff;
    font-size: 14px;
    font-family: inherit;
    outline: none;
    transition: 0.2s ease;
}

#taskModal #taskName::placeholder {
    color: #746480;
}

#taskModal #taskName:focus {
    border-color: #a855f7;
    box-shadow: 0 0 12px rgba(168, 85, 247, 0.18);
}